| Feature: 1. Main Functions: GPS and Beidou speed matching, mountaineering and diving and other sports modes, sports records, individual records, sports tracks, tracking navigation, compass, screen always on, weather forecast, step counting, heart rate, mileage, search, calories, Bluetooth, message reminder, alarm clock. 2. Clear Display and Independent Chip: Diving computer watch has negative semi reflective constant light LCD panel, which can be clearly seen in strong outdoor light. Built in independent chip, no need to insert a card, no subsequent costs. 3. Reliable Performance: Multiple GPS exercise modes (running, walking, cycling, Triathlon, mountaineering, diving), dynamic heart rate, … | |