IP68 Waterproof Fitness Tracker Watch 1.39 Inch HD Screen 100 Sports Modes Pedometer Bluetooth Call Smart Watch for Android Item Type: Smart Watch Material: Zinc alloy, silicone Battery Type: Polymer Battery Capacity: 180mAh CPU: 7011 Display Screen: Approx. 1.39inches Resolution: 240*240 Touch Screen: Full touch Bluetooth: BLE5.0, 5.0 Charging Method: Wireless charging Waterproof Level: Life waterproof System Requirements: Fit for Android 4.4 and above, fit for IOS 9.0 and above, support for Bluetooth 4.0 and above Exercise Mode: Cycling, running, football, basketball, ball, tennis, strength training. Health Functions: With advanced sensors through the analysis of sleep efficiency, latency, time, stage, movement, body temperature, etc., a comprehensive understanding of sleep behaviour and physical state, real-time stress monitoring, sleep monitoring Other Functions: Bluetooth phone, music control, find mobile phone, weather forecast, stopwatch, water reminder, remote control photography Simultaneous Information: Watch information can be uploaded to the handheld APP for analysis. APP Supported Languages: Chinese and English, Chinese Traditional, Arabic, Czech, German, Spanish, French, Japanese, Malaysian, Dutch, Hindi Polish, Portuguese, Russian, Slovak, Thai, Vietnamese, Turkish, Italian, Filipino, Indonesian, Ukrainian. IOS: Filipino is not supported, other languages are the same. UI Supported Languages: Chinese, English, Dutch, Russian, French, German, Portuguese Spanish, Turkish, Polish, Malaysian, Czech, Slovak Arabic, Thai, Italian, Vietnamese, Bosnian