Specification:Band material: steel - Watch size: 3.8×3.8×1.1cm - Waterproof grade: IP68Battery capacity: 120mAhScreen size: 1.09 In - Screen resolution: 320×240Screen type: IPSCommunication type: card cannot be inserted - Operation mode: touch type - Charging method: magnetic charge - Bluetooth: BT5.0Features:Gentle and gentle radian: The watch case made of high-tech is light and strong, precise and flawless, and has a very high texture. The crystal clear screen and the literal color echo each other to enhance the visual beauty and make it more fresh and beautiful. - Bluetooth calling smart watch: Built-in high-quality speaker and microphone to answer/reject calls. AI voice assistant, complete the instructions through the voice assistant, completely free your hands, convenient and fast. - IP68 Waterproof Smart Watch: Our smart watch is waterproof, so you can swim with the watch on. Do not wear the watch in sea water or take a hot bath. There are also various display options such as blood oxygen, weather forecast, alarm clock, flashlight, music control, adjustable brightness, shutter, breathing training, sedentary, etc. - Caring for Women, Best for Women: With female physiological period reminder, smart watch helps remind the menstrual period to pay attention to the combination of diet and exercise to better regulate the body. Really meet the actual needs of women. - Durable Battery: About 2-hour charging time. Built-in 120m - Ah battery, working time is about 5 days, standby time can be 15 days. Smart phones with i - OS8.0 or higher versions & Android 4.4 or higher versions are compatible. - Package includes:1 X Womens Smart Watch1 X Charging cable