D3 Smart Watch 1.83 inch Smartwatch Fitness Running Watch Bluetooth Pedometer Call Reminder Sleep Tracker Heart Rate Monitor Sedentary Reminder Compatible with Android iOS IP 67 Men Heart Rate

Model:D3; Gender:Men; Languages:Arabic,Korean,Portuguese,Traditional Chinese,Simplified Chinese,Japanese,Russian,Spanish,German,Multi-language,French,Czech,English; What's in the box:English and Chinese Manual; Supported Operating Systems:Android 4.4 and iOS 8.0 or above; Connection:Bluetooth; Standby Time:250-300; Capacity:250; Type:Smartwatch Fitness Running Watch; Occasion:Sports Outdoor; Screen:1.83; Fitness Wellness:Blood Oxygen,Blood Pressure,Barometer,Sedentary Reminder,Call Reminder,Pedometer,Heart Rate Monitor,Sleep Tracker; Charging Time:2; Compatibility:Android iOS; Waterproof Level:IP 67; Features:Anti-lost,Sports,Blood Pressure Measurement,Heart Rate Monitor; Listing Date:03/16/2023; Instructions:Chinese,English