WIWU SW02 Pro Zinc alloy

Fashionable IP68 waterproof high end smart watch with up to IP68 level (1.5m deep water for 30 minutes), 1.39  IPS, sport modes etc. Features: Steps, Sleep monitor, Heart rate, Bluetooth call, Notification sync and many more. Standard: GB4943.1-2011; GB/T22450.1-2008 Watchcase: Zinc alloy Display: 1.39  IPS, 400*400 full round display Charging type: Wireless charging Battery: 270mAh Wireless connection version: 5.0+3.0 Waterproof level: IP68 Charging time: 2 hours Standby time: 10 days.