First, in addition to being a watch (date / time) comfortable, this is a great instructor: this waterproof bracelet can be worn 24 hours 24 (there are many much more elegant versions if plastic does you should not), and its battery lasts one year. Suffice to say that it does not let you down.
First interesting feature: the laziness detector. This is actually a visual indicator (and sound if desired) that move you recall when you were almost motionless for a while. A short walk will reset the reminder. Perfect for those who easily forget for hours at their desks, their TV or their favorite game.
Second interesting feature: the step counter. You know now what effect out to the previous subway station on the total number of steps you take in a day (if it is uninteresting 1%, very interesting if it's 20%). We quickly notice that the days where you walk most are not always the most tiring, seeing that some are not worth it (change to a grocery that is twice below) but other are paying (still down 6 floors of office by the staircase, exit at the previous station, ...).
Third interesting feature: sleep analysis (recognizes nights but naps!). It gives you the number of total sleep time and the number of hours of peaceful sleep and restless sleep. You specify how you feel when you get up (well, average, bad). After a certain time, you will see amazing things by looking at your history: your sleep is more agitated Wednesday (for example), that is to say the day before your steering meeting, or the day after Weekly lunch with Italian corner, or ... (you get the picture: this historic possibly can identify situations that have a negative effect on your sleep). Hard to be fit and dieting when you sleep poorly.
Other Features: Calories burned: is average since the bracelet is no difference between a walk on the flat and walking on a slope 35 degrees (stairs). Let's say that the stated amount is the minimum amount.
In conclusion: this is a nice tool to give every chance to maintain its shape, to get fit or to lose weight.
