2023 New Smart Watch Men Rugged Military Ip68 Waterproof Watches Bluetooth Call 1.85'' Fitne Smartwatch For Xiaomi Andriod IosMain functions of the smart watch:• Bluetooth call, custom wallpaper, APP download maive dial;• Heart rate, blood preure, blood oxygen, breathing training, sleep monitoring (sleep time, sleep quality);• Pedometer, exercise distance, calorie consumption,pace;• More than 100+ sports modes;• Mobile APP information notification, Facebook, Twitter, LinkedIn, WhatsApp, LINE, Instagram, Skype, Gmail, KaKaoTalk, etc.;• Calculator, weather, stopwatch, countdown, sedentary reminder, alarm clock reminder, drink water reminder, find a mobile phone, reject a call, shake to take a photo, watch built-in games, menstrual reminder, etc.;Hardware parameters of smart watch:• 1.85 inch IPS resolution 240X286;• Metal middle frame + plastic bottom case;• Full touch screen plus 3 buttons; strap width 20MM• Battery capacity: 400mAh;• Charging method: USB magnetic charging.• The standby time is about 30 days, and the working time is about 5 days;• Waterproof: IP68;• Bluetooth version: 5.0• Compatible mobile phones: Android 5.0 and above, IOS 10.0 and above, Xiaomi、 Huawei phones,Samsung mobile phones with Android system, etc.;• APP : DaFitSmartwatch menu language:• Chinese, English, German, French, Italian, Spanish,Portuguese, Japanese, Korean, Ruian,Ukrainian,Arabic;Packing list:• Smart watch X 1• USB Magnetic Charging Cable X 1• Smart Watch Tempered Film X 2• User Manual X 1