Smart Functions: Music control, world time synchronization, 24/7 activity tracking (steps, distance, calories), vibration notifications and call rejection, sleep monitoring (light vs. deep sleep, duration, wake-ups) camera remote control, find my phone, silent alarm, and Bluetooth 4.1 connection
Product Features: 38mm stainless steel case, mineral glass, 20mm interchangeable silicon band, Ronda Movement, mechanical watch hands, up to 6-months battery and 5ATM Waterproof
Smart APP: iOS 11.0 & Android 6.0 operating systems, personal profile and goal completion tracking, data tracking, trend graphics and history, shareable data via email, SMS and social media, Apple & WeChat Sports data synchronization, power saving mode
