Touch screen S19 smart watch

Color: black, blue, pink Compatible operating system: Android 4.0 or higher, iOS 9.0 or higher APP name: Dafit App languages: English, Korean, German, Spanish, Japanese, French, Italian, Italian, Russian, Portuguese, Arabic Viewing languages: Chinese, English, Korean, German, Spanish, Japanese, French, Italian, Russian, Russian, Portuguese, Arabic Waterproof rating: IP68 Heart rate monitor: support Sphygmomanometer: Support Blood oxygen monitor: support Sleep monitor: support Multi-sport mode: support Call or message reminder: Support Reject call: support Notification: Support Facebook, Twitter, WeChat, WhatsApp, etc. Alert type: vibration Automatically light up the screen: support Stopwatch: Support Weather forecast: support Other functions: support pedometer, alarm, calendar, sedentary reminder, camera remote control, anti-lost technical parameter: Screen size: 1.3 inches Type: IPS Resolution: 240 * 240 pixels Battery battery capacity: 110mAh Standby time: about 15 days Use time: about 8 days Charging time: about 2 hours Charging method: clip-on charging Appearance and details Strap material: silicone Length: about 245mm Weight and dimensions Product size: 49.6 x 44 x 11mm