It is made of skin-friendly silicone wristwatch, comfortable to wear, waterproof design, you can wear it when you washing hands, showering, swimming or rainy day running or diving under water. Great for walking,swimming, running, cycling, hiking , fitness ,treadmill, climbing, dynamic-cycling, yoga, golf, gift for women, men who love exercise.Features- Color: Rosy.- Material: ABS.- Size: 24.6 x 3.8 x 1 cm.- Waterproof rating: IP65.- Battery capacity: 50 mAh.- Support Android 4.4 or iOS 8.0 and above specific versions.- Built-in 50mAh standard button battery, standby time for 15 days in power saving mode.- Call and SMS alert and Various social chat message to remind: QQ, Micro letter, Twitter, Facebook, Whatsapp, Skype (no content).- Remote camera control: The watch could remotely control the cell phone to take pictures within 10 meters.- IP65-grade waterproof performance, raining for a short period of time, washing hands is not afraid.- More functions: Steps Counting, Burned Calory, Walking Distance, sports management, Stopwatch, Alarm clock, remote photography, Calendar, Cloud Service, Data Analysis, Target Management.