This waterproof smartwatch has battery longevity such that you would not need the charger often. Once fully charged, it can last up to 4 months
(When only used for calculation and sleep monitoring). The Integrated Sony 28nm low-power GPS chips helps keep track of your activities. It is also equipped with air pressure monitor, compass and MIFIP app, which updates all data to your smartphone.
Battery: 45 days Battery Life
Weight: 1.1 oz / 32g
Color: Black, Green, Orange