Sportswatch / heart rate monitor SIGMA iD.GO with belt

If you are looking for an affordable, easy to use sport watch with heart rate functions, the iD.GO is the right choice for you. The iD.GO will provide you with ECG accurate heart rate information during all of your activities. With only 3 functions and single large button, the iD.GO is very easy to use. All values are shown on one display with large easy to read digits. With its sleek design, the iD.GO fits every wrist.3 functions: TIME - The time is displayed in 12 or 24 hour mode. If you press and hold the button for 4 seconds, you can manually set the time by changing the flashing digit.STOPWATCH - The stopwatch displays training times to the tenth of a second.HEART RATE - ECG-accurate heart rate data is measured with the chest strap.If the iD.GO is not in the training mode, it shows the time of day and a stopwatch.As soon as the chest strap is connected, time of day is replaced by the current heart rate.WATERPROOFThe iD.GO is waterproof and tested according to IPX7 standard. This means that it is protected when immersed in a water depth of one meter for about 30 minutes. But the button should not be pressed under water.EASY BATTERY REPLACEMENTThe average battery life of the iD.GO is approximately 2 years. If a change of battery is necessary, you can do it yourself using a small screwdriver.ONE BUTTON, MULTIPLE FUNCTIONSThe iD.GO is operated by only one button, which responds differently to short or long press.Includes: heart rate monitor SIGMA iD.GO, analog chest belt