Posts Tagged ‘Water Resistance’

Suunto Motion Activated Foot POD

Saturday, April 24th, 2010

Suunto Motion Activated Foot POD




The new smaller and lighter Suunto Foot POD wirelessly transmits speed and distance data to your Suunto Wristop Computer heart rate monitor, providing you a more complete analysis of your workout. It features accurate data collection during both indoor and outdoor workouts by measuring each stride with built-in acceleration sensors and speed limit alarms alert you if you’re going above or below your preset limits. When combined with the integrated altimeter of a Suunto T6 or T6c, you’ll get an even more complete picture of your performance–uphill, downhill, and on any terrain. It has a water resistance rating of 30 meters (100 feet), enabling it to withstand rain and splashes of water, but not swimming.

About Suunto
Suunto was founded in 1936 by outdoors man and a keen orienteering enthusiast, Tuomas Vohlonen, who had long been bothered by a problem: the inaccuracy of traditional dry compasses and their lack of steady needle operation. Being an engineer with an inventive turn of mind, he discovered and patented the production method for a much steadier needle, better readings, and a new level of accuracy.

By 1950 the company was exporting compasses to over 50 countries around the world, including Canada and the United States. In 1952, Helsinki was hosting the Olympic Games, and the torches carried to light the Olympic flame were Suunto products. The next step was improving the stability and accuracy of marine compasses. The first marine compass, the Suunto K-12, was launched onto the market in 1953. In 1957, Suunto started manufacturing hypsometers, which measure the height of trees.

In the 1960s, the compass range grew further and Suunto introduced its first diving compass–initiated by the divers themselves. A British sports diver attached a Suunto compass to his wrist and found that the device also worked underwater. Thanks to his feedback and initiatives, the new business category was found. Suunto’s exports and business grew steadily and Suunto then focused on combining its strength in precision mechanics with new skills in electronics. Accuracy, reliability, and ruggedness have been Suunto’s key values from the very beginning of the company history.

Today, Suunto is a leading designer and manufacturer of sports instruments for training, diving, mountaineering, hiking, skiing, sailing, and golf. True to its roots, Suunto is today the world’s biggest compass manufacturer. Prized for their design, accuracy and dependability, Suunto sports instruments combine the aesthetics and functionality of watches with sport-specific computers that help athletes at all levels analyze and improve performance. Headquartered in Vantaa, Finland, Suunto employs more than 500 people worldwide and distributes its products to nearly 60 countries. The company is a subsidiary of Helsinki-based Amer Sports Corporation with the sister brands Wilson, Salomon, Atomic, Precor, and Mavic.

User Ratings and Reviews

4 Stars Fiesty Footpod
I bought the footpod to use with my T6C for Ultra-Marathon training. With just over 100 miles on it I have had no issues with the function of this device. Once calibrated it is very accurate (many comparison runs wearing it and my Garmin 301, both measure very close), and works better than my Garmin 301 when running wooded trails where the GPS can’t get a clear look at the sky. No issues in the rain or when crossing creeks, and the device itself it hardly noticeable when on your shoe.

The only problem I have with it is it is very difficult to detach from the base plate when you want to move it to another pair of shoes. Maybe I am doing it wrong, but I can’t seem to find “the right way” and I have a tough go everytime I want to move it from my trail shoes to my road shoes. On a positive note, I have no fear whatsoever of losing it…

3 Stars More convenient than GPS.
First, I purchased the Suunto GPS and found it to be a pain to use. It involved waiting for 5 to 10 minutes to recieve a GPS satellite connection. I often run trails, and the GPS would loose connection and leave me feeling lost in the woods. I “bit the bullet” and purchased the foot pod to be more convenient. It is definetly more convenient and has worked well indoors and out. The accuracy is questionable at times and often does not match the treadmill or my Garmin GPS, but it is in the ballpark. I would buy this rather than the GPS if I had it to do over.

5 Stars Works great, read the instructions
You gotta turn it face down to synch it, otherwise it is GREAT. Of course, if you read the instructions (unlike me at first) you would know this. But it’s fine and very accurate and I actually didn’t neet to make a big fuss about calibration.

4 Stars Quick and Easy
No Calibration was required, it was spot on the first time I took it for a run.

My only complaint is the clip on device broke in one area, I can’t say I didn’t cause it though b/c I’ve gone through six pairs of shoes now (and it hasn’t fallen off yet).

I’ve done some decent trail running with it and through the mud and puddles there hasn’t been any lack in its performance.

Great way to keep track of your speed and distance, just don’t forget to enable your watch to record it.

4 Stars Nice POD
I used twice and it worked perfectly! The price is OK. This product is perfect for trainning in places where you don’t know the distances.

I recommend.

Rafael

Buy/More Info

Suunto Core Wrist Top Computer Watch with Altimeter Barometer Compass and Depth Measurement Black Yellow

Thursday, April 22nd, 2010

Suunto Core Wrist Top Computer Watch with Altimeter Barometer Compass and Depth Measurement Black Yellow




The Suunto Core Wristop not only tells the time but also has many other intelligent features. It has a compass so you can find your way. Never get caught in bad weather again. This unique wristwatch warns you of an approaching storm coming your way. Telling the time in the dark is easy, the Suunto Core has a backlight option. For people who love to watch the sunrise and set; this watch can predict the times for these magnificent events. Uses replaceable battery. Lockable logs Total Ascent Descent Log graph Vertical speed Resolution - 1m Logbook function Temperature compensation Stopwatch Countdown timer Compass Functions - Guided calibration; Heading in degrees; Bearing tracking; Declination setting; Cardinal directions Backlight option for night use Menu-based user interface Water resistance - 30 / 100ft with underwater buttons Dot matrix display Mineral crystal glass Backlight type - Electro-luminescent display Selectable metric / imperial units Storage temperature - - 30 degrees C - + 60 degrees C / - 22 degrees F - + 140 degrees F Operating temperature - - 20 degrees C - + 60 degrees C / -5 F - + 140 degrees F Uses User replaceable battery Low battery warning Languages - 4-language menu (DE, EN, ES FR) Depth meter Button lock Rotating bezel Alarm with Snooze Calendar display 12/24 Time reading selectable Daily alarms - 1 Barometer range - 8, 9 - 32, 4 inHg / 300 - 1100 mbar Trend graph Altimeter / barometer lock Altimeter/Barometer resolution 0,05 inHg / 1 mbar Storm alarm Temperature resolution - 1 degree C / 1 degree F / Temperature range - - 20 C- + 60 C / - 5 degree F - + 140 degree F Trend indicator

User Ratings and Reviews

3 Stars Just ok
I bought my suunto in March 2009 at a greater than 50% discount due to a connection I have. It’s a great looking watch with lots of useful functions. However I think the listed price on Amazon is a little too much. Although I paid much less, I still feel like I over paid.

The battery life is terrible. If you plan to do serious trekking with the suunto core, I would advise you to take spare batteries along. There is a low battery indicator but it gives less than 24hr warning before dying completely. At that point, all reference values and setting will be lost.

The alt and baro is accurate. I work near SFO so I’m able to check my watch baro reading against weather observations (METAR) broadcast for that location. The alt is usually equivalent to the reading I get from my flight instrument when flying.

It’s a great looking watch but if you need a serious adventure watch, keep looking.

1 Star Good For about a Year … Then hassle to have it fixed even if you have warranty
Got my Core to use mostly for hiking, sailing and daily use. Looks good (although had few friends make comment that now when I am wearing that watch they can see me 3 miles down the road - making fun of the size) The watch is surprisingly light and good looking. After that its not so hot. My watch lasted for about 7 months when my lower right button became stacked and pushed in. Watch became unusable and even thought in warranty I had to pay $50 dollars to have it replaced. (warranty fee - what???)

I am very disappointed with the quality of the watch. The functions are not as precise as I expected (altimeter, compass are really good only as a rough estimate). Hope you have a better luck. I am selling my new unit ASAP and looking at different makers.

5 Stars Best Suunto for outdoor activities ever made
This watch is really amazing, despite it has few additional functions compared to previous version (Vector), this watch is very helpful for those enthusiast that really likes outdoor activities. In overall this watch is amazing but at the same time it has some negatives such as: i) the storm alarm it is complicated to get used to ii) the owner’s manual in some sections lack of detailed information to complete the right setup for some functions iii) the price is little expensive even though the materials used for this model has been improved significantly compared to Vector series.

4 Stars good watch
Good watch but its not water proof. If you stay in the water for a long time, water will seep throiugh. Also you get a lot of condensation which makes it difficult to read the time. One thing I notice is that this watch does not have a rubber o-ring inside inside the battery compartment which prevent water to seep through. I had to take the battery and the circuitry dry off twice which annoying.

5 Stars Mil Core
The watch was delivered in a very timely manner in great condition. I had no problems with my watch since i have received it and went diving with it the day after i got it. Great watch for any that really on the gear for there outdoor actives.

Buy/More Info

Suunto t4c Heart Rate Monitor and Fitness Trainer Watch Black Volcano

Saturday, April 17th, 2010

Suunto t4c Heart Rate Monitor and Fitness Trainer Watch Black Volcano




The next generation of the t4 Suunto Watch, the t4c maximizes your comfort. Featuring Suunto’s remarkable new Comfort Belt made from soft fabrics, the t4c makes a heart rate monitor easier to wear. Traction strips keep the belt snug; while the removable transmitter module lets you throw your comfort belt right in the washing machine. The comfort belt may also be purchased separately for those wanting a spare or to upgrade from their older t4 heart rate monitor strap. Suunto t4c monitors your heart rate and caloric burn to assist you in developing an optimized fitness regimen. It also provides you with information about the progression and effects of your training through constant feedback on how to maximize the intensity of your exercises without the over exertion of your heart and muscles. This “intelligent sports watch”, via a simple cell-phone like interface, offers clear advice on how to get the most out of each and every workout. Chronograph Max number of split times in memory - 50 Timers - interval, warm-up, countdown Stopwatch Low battery warning / User replaceable battery Dot-matrix display Menu-based user interface Water resistance - 30m/100ft Selectable metric/imperial unit conversion Suunto Coach - personal training program

User Ratings and Reviews

5 Stars I Lovit I Lovit I Lovit I Lovit
This is a sweet piece of gear. I’ve been using it for about a month now. It works great and gathers a lot of data.

The watch itself is comfortable the band works especially well, (mine is the black volcano). A friend has a Suunto T4C as well, (his is the black frost), but his band is a little different. I will agree with other reviews that the face is prone to scratching. With this in mind I use mine only for workouts. The interface isn’t too difficult to figure out. Had it totally figured out after about 4 workouts. I saw a lot of reviews complaining about the complexity however with all the things this thing does the 5 buttons are easy enough to work with. My Timex was about as difficult to figure out.

The chest strap is OK. About as comfortable as a chest strap is going to be. It took a week or so to figure out exactly where to place the strap on my chest and how tight was tight enough. Once the chest strap placement is determined this thing rarely loses heartrate once it has captured it.

I could take or leave the coach function. It usually tells me to do long low intensity workouts or to rest. I haven’t really done much with the coach function as a result.

The data that the T4C can store is pretty extensive. There is detailed workout data available for the 14 most recent workouts. This data includes duration, training effect, average heart rate, peak heart rate, calories burned, and lap times (if using the lap timer). I don’t have the PC interface but transfer the infomation manually to a spreadsheet every few days. Long term data is available (totals) for the current week, the previous week, current month, and the previous 11 months. This data includes the number of workouts, total workout time, total running distance (Foot Pod), total bike distance (Bike Pod), total GPS distance (GPS Pod), and total calories burned.

I don’t have the Foot, Bike, or GPS POD paired devices.

I’ve found it most helpful when lifting. I’ve set heartrate targets for starting my next set so my weight workouts remain in a cardio zone. Prior to having the watch I’d just wait until if felt like my heartrate had dropped enough. Now I have hard data to start the next set.

Spent a lot of time researching before buying. I recommend buying something really cheap that you won’t mind throwing away when it fails/battery dies or buy something decent. This is something decent. Things that drew me to the Suunto T4C is a coded system. You won’t get crosstalk in a spin class with others using a monitor. With the Suunto you can change your own batteries. Most of the Polar monitors have to be sent back to the manufacturer for battery replacement, (read the reviews). The only other monitor that I considered was the Garmin Forerunner 305. Picked the Suunto T4C based on word of mouth of a friend, and I have no regrets.

That’s about all I have to say about that.

4 Stars Suunto T4C
I have had the watch for a little more than a month now. I would say it is a very large step up from my Polar RS100. However I have a few complaints:

1. The backlight only works some of the time.

2. The screen scratches very easily

Other than that the watch is awesome.

2 Stars excellent but you have to praid for function works
this watch is excellent but mine works really bad, i bought it 3 weeks ago and never works on calories burned.. for example, I did 40 min of a hard spinning class and the watch said that I burned 30kcal at 84% average,,, poor watch… if you can buy a polar! i realized that a lot of users have severals problems with T series, pls find differents forum on the web and see them….

1 Star Useless!
I loved the look, feel, and the features this heart rate monitor provides, and I so wanted to keep it. However, if you use it while you move your arms around other than a stationary position you will lose your HR and therefore not have an accurate picture of your workout. I replaced the batteries in both the belt and the watch, paired the belt to the watch but it continued to lose the HR if my wrist went behind my back or over my head. I even returned it and bought it from a different store hoping to correct the problem. Both watches experienced the same situation. In desperately wanting to keep it, I researched and found this to be a common problem with Suunto. I have been a long time Polar user, but HATE the look of every single one of them, so I really was looking for the same quality. Unfortunately,Suunto isn’t the one.

5 Stars perfect HR m.
SO I bought this watch, in need of a heart rate monitor and since I already owned a Suunto watch I thought I would love this one too. I LOVE IT! It’s comfortable, it’s easy to use once you figure out all the little applications, it’s a good size for women. I’m still finding cool little things out about the watch. I suggest you buy the wireless PC Pod too and it will also log your RPMs if you buy a bike pod or even distance if you buy a GPS pod or foot pod. The PC pod will log all your workouts on your PC. I am about to purchase that. The coach on the watch give you the option to follow it but it does not punish you if you don’t. The training effect is confusing at first but when you log your workouts it gives you a range to categorize each workout. I love this watch/ HRM and would recommend it to active women who are into gadgets.

Buy/More Info

Kelty Gunnison 4 1 Four Person Tent

Saturday, March 6th, 2010

Kelty Gunnison 4 1 Four Person Tent




Live the good life, now with quick and easy setup! Kelty Gunnison 4 - person Tent, PRICED RIGHT! Looking for the trail to better camping? The experts at Kelty show the way with their new and improved Gunnison Tent. All the rain-ready comfort and long-lasting durability you need. With better ventilation and easy setup thanks to the addition of color-coded assembly clips. Inside you’ll find room for 4 hard-trekking adults…just the thing for your next backpacking, biking or canoeing mission. Get the Gunnison here for ONLY LESS! Kelty quality camping: DAC PressFit 11 mm aluminum poles for added strength and reduced weight; Color-coded all-clip assembly for faster setup and better air circulation; 70-denier breathable nylon taffeta walls, floor and roof; UV-resistant 75-denier nylon vented rainfly with taped seams and 1,800 mm weather-resistant coating; Perimeter floor seams are off the ground and inverted for superior water resistance; No-see-um mesh on all 4 sides for venting and bug-free star gazing; 2 large side-entry doors; Noiseless zipper pulls stay quiet in the wind; Gear loft, accessory pockets and TWO 15 1/2 sq. ft. vestibules for keeping your equipment stowed neatly; Measures 8′4″ x 6′10″. Center height is 4′6″. Packs down to only 28 x 8 1/2″.; Weighs 8 lbs., 11 ozs.; End each day’s journey with a smile! Order your Kelty Tent today! Kelty Gunnison Tent, Tan / Ivory / Burgundy

User Ratings and Reviews

5 Stars So far, so good…
I have been pleased with this tent so far. I have a couple of children that I am introducing to the wonderful world of backpacking and was looking for a tent large enough to accommodate us comfortably.

I searched all of the major tent brands and made several trips to REI and other sporting goods stores before I made my decision. The reasons that I chose this tent are:

- It is large. 100″x82″ is a healthy size. Throw on the two vestibules and you have a TON of space.

- Full rain fly. The full rain fly is especially helpful in adverse weather, as long as you have it installed correctly (not touching the sides of the tent).

- Light weight. This tent weighs in at eight pounds even (I have not confirmed this, but the specs show the 4.1 at an even eight pounds). This was one of the biggest factors for me. I needed a tent that I could carry as I ascend the 3000 feet from trailhead to our destination at 10,000 feet above sea level. Most of the competitors’ four-man tents weigh over 10 pounds. If you in a resource rich environment, you can shave weight by ditching the tent stakes and using sticks that you find on the ground as tent stakes.

- Modest price. This tent was within my price range. MSR makes an exceptionally light three person tent but the weight of the price tag was too much for me to carry. I would have lost too much sleep worrying about what the wind was doing to my $450 tent.

There are some areas that I am still a little skeptical about:

- I don’t like the plastic snaps that hold the poles in the corners. They feel sturdy enough, but I am still afraid that this will break under the demands of young children learning to use a tent.

-The bottom of the tent is quite thin. I didn’t notice this at the store, but it was very noticeable to me once I set it up for the first time in my living room. This is one of the few sacrifices that are made to keep the tent light; we will see how it holds up to my children…

My first camp out with the tent was successful; good ventilation, lots of room, and easy set-up. All in all I am pleased with this tent. I can’t wait to get out on the trail and give it a full backcountry test.

5 Stars Better Than Ever
Let’s face it - buying a tent is like buying a house; unless you build it yourself, you are never going to get exactly what you want. That having been said, the Kelty Gunnison 4.1 4-person tent is pretty close to exactly what I wanted, and a great tent.

Packed up: The G-4.1 is at the large end of what you want for backpacking. Packed up, it measures approximately 8″x28″ and weighs about 8.5 pounds, so it’s going to take up a lot of room either in your pack or (more likely) strapped on the outside of your pack. But if you can hack it, that’s really a pretty light weight for a tent this size. On the otherhand, it’s a perfect size/wieght for car camping, if not on the small end of that spectrum.

Included in the package are (1) the tent; (2) two super lightweight aluminum poles; (3) rain fly; and (10) lightweight tent stakes with tie down lines.

Set up: This is where the G-4.1 is truly spectacular. When I got the tent, I quickly glanced at the directions for set up and decided to do a test run in my living room. If you want to do this too, make sure you have a BIG living room and lots of room to manuever the poles, cause they are REALLY long and I was constantly knocking over books and pictures. Anyway, I unrolled the tent and put it on the floor. I then put the poles together — each pole breaks down into several smaller segments that are permanently linked together so you can’t lose them. As you can see from the photos of this tent, the poles criss-cross at the apex of the tent, forming a big X from which the tent is suspended. Kelty uses a “clip” system in which the poles simply click into plastic brackets, rather than you having to thread them through anything. Each end of the pole is then fit into an anchor at the bottom corners of the tent. The rain fly was also extremly easy to put on, with the anchors for the poles also doubling as the anchors for the rain fly. The bottom line, folks, is that I think this tent took me all of about three minutes to set up. I was truly amazed at how easy it was. The best way I can describe it is that the G-4.1 is totally intuitive in the set up — you look at the parts and you can just see how they fit together. Really an awesome design job.

I just took this tent camping for the first time last weekend and set it up in very quickly fading light conditions. I had the whole thing set up and staked down — footprint, tent, rain fly — in a little over 10 minutes.

One thing I would recommend is that you grab six (6) little caribiners to attach the rain fly lines to the tent. They don’t come with clips and you have to tie them on otherwise. Also, make sure the fly is in as little contact with the tent as possible to prevent moisture buildup from condensation. If you have the fly on properly, this is not a problem because the design of the fly and tent take care of that for you. Also, get the foot print or a tarp for underneath.

Tent Features: The G-4.1 has a lot of really great features. First, it has a circular zip door on each side. This may not sound like a great innovation at first, but think back to your camping experiences and having to climb over people to get into the tent. Second, the G-4.1 is extremely well ventilated. There are large mesh sections of the walls, in the doors, on the top of the tent so that air flows freely through. Third, the G-4 has great visibility if you don’t need to have the fly on. The afore-mentioned mesh sections let you see the stars. Fourth, the floor design keeps the bottom seams off of the floor, which will keep you dry. Fifth, there are little “gear” bags on two sides of the tent, to stash your glasses or a flashlight. Sixth, there are clips on the ceiling from which one may hang extra gear bags and the tent comes with a “shelf” that you can tie up there — very handy for a light or for other stuff. Seventh, the rain fly creates dual vestibules in which your extra gear can be stored and, since you have two doors, both vestibules are easily accessible.

Tent Construction: Along with the “bathtub” seams, this tent is very well put together. Tape stiching at important junctures, double stiching all around, and a good, taut, solid feel to the tent. The floor material is good for soft ground, but I’d recommend the foot print just to be on the safe side. The fly fits on like a glove and provides for some ventilation as well. This is a solid tent, and once you get it set up (and assuming you put the stakes in the ground), it’s not going anywhere.

Size: I think we all know that “4-person” in tent-speak really means “4 people no larger than 5′8″ and 160 pounds, maximum.” The G-4.1 holds true to this convention. I’m 6′2″ and I barely fit in this tent the way people are suggested to lie in it (head to toe across the short side), and I don’t fit in with a sleeping bag. I had my wife (5′6″) and my 6-year old and 2-year old also get in the tent at the same time. Thinking to the future, the G-4.1 will be comfortable for three of us but too tight for all four of us. If we all four go camping, I’d bring a 2-man tent for the kids and keep all the gear in the G-4.1 with the adults. But if you have three or less people, this thing is spacious and feels that way.

I love this tent. Buy it!

4 Stars Great tent, lightweight, easy to set up
Have only taken it out once but it was easy to set up, easy to adjust the fly, very lightweight, and easy to roll back up into its sack. I bought the footprint as well. I actually forgot to use this but there’s a gear hammock included along with 2 mesh pockets on the tent walls. As for space, it’s more of a 3-person tent but 4 could squeeze in if you put gear in the 2 vestibules. Get regular stakes if you end up on some hard ground - the lightweight aluminum ones will bend.

Buy/More Info

Polar S1 Foot Pod

Sunday, February 21st, 2010

Polar S1 Foot Pod




With the Polar S1 Foot Pod, you can track your speed, distance, pace and average speed on a compatible Polar heart rate monitor (HRM). The Polar S1 combines inertial technology and DSP (digital signal processing) to provide accurate speed/pace and distance data. Worn on top of your shoe, it offers excellent water resistance. It’s compatible with Polar S625X, S725X, RS200 and RS400 models. It comes with an extra holder fork.

About Polar
The first EKG accurate wireless heart rate monitor was invented by Polar back in 1977 as a training tool for the Finnish National Cross Country Ski Team. The concept of “intensity training” by heart rate swept the athletic world in the eighties. By the 1990s, individuals were looking to heart rate monitors not only for performance training needs, but also for achieving everyday fitness goals. Today, the same concept of heart rate training is being used by world-class athletes as well as everyday people trying to lose weight. Polar is the leading brand among consumers, coaches, and personal trainers worldwide and the company is committed to not only producing the best products, but also being the leading educator on the benefits of heart rate based exercise.

User Ratings and Reviews

4 Stars Polar S1 Foot Pod
This product was much easier to set up than I expected. All you have to do is coordinate it with your watch, run a specified distance (I did this on the treadmill so I would know how far I’ve gone) and the next time you use it it’ll tell you how far and how fast you’re running.

Now, I gave it 4 instead of 5 stars because I’ve noticed a slight difference (roughly 5%) between the distance I’ve ran and the actual distance, but this could be from my treadmill being off (or from using the treadmill) when I calibrated the foot pod.

5 Stars Confortable and very light
Very confortable and very light. You can run forever and won’t even feel it is attached to your foot.

The battery lasts for about 8 months using 3 hours a week so no problem at all !

5 Stars Great product and price
Very satisfied with service and product. Delivery was on time and I go to Amazon first to look for new toys.

Dave

4 Stars pretty comfortable
I read some reviews commenting on its accuracy. With respect, I must say the accuracy comes from the watch, not the foot pod. I have a 625, (and a 725) and I have no complaints with the footpod other than i hope polar finds a way to make it smaller in the future. Other than that, I can’t imagine what else to comment on.

Don’t forget to turn it on before going running..haha

5 Stars Very accurate right out of the box, and it’s very light too!
My initial reaction when looking at the S1 Foot Pod was, “No Way”. I mean, it looks like some type of fancy pedometer. And I use one, the Omron HJ-112 Digital Premium Pedometer, and I know it’s not totally accurate when it comes to distance because it’s based on your pre-set stride.

To my surprise, this S1 Foot Pod is very accurate, right out of the box, and without calibration! How do I know? I went for a walk today with the Foot Pod and my Magellan eXplorist 210 Handheld GPS, which has the accurate WAAS system. The discrepancy between the two devices was 0.025 miles. That’s very small! And with no calibration? It’s even more unbelivable! For me and distance logging, tenths of a mile are all I’m concerned about anyway.

As far as weight, I didn’t even notice it. It’s very light and I put it on my left foot, which is not my dominant foot. Size-wise, I initially felt a little embarassed because the S1 is just a little bit smaller than a Twinkie, but now it doesn’t bother me. It’s so light that I don’t even notice that it’s there.

Battery life is rated at 20 hours.

One word of caution: Just make sure to verify that the unit is off when you’re done. Press the red button and hold it down until the green light goes off. And double check it with your Polar watch, just to be sure.

Highly recommended for walkers, joggers, and runners!

—————

Update: It’s one year later and I’ve got this now calibrated to about 0.015 miles. Just make sure to do your initial calibration on a flat surface with no hills. And it’s best to calibrate it every time you switch shoes as well. Overall I’m still very impressed!

Buy/More Info