Selling Points 1. Standby Time (H): 200-250 2. Fitness & Wellness: Calendar Call Reminder Pedometer Specifications Type: 4G LTE Cellular Smartwatch Phone, Gender: Men, Women, Model: S9, Screen (inch): 2.06, Connection: 4G, Waterproof Level: IP 67, Compatibility: Smartphone, Capacity (mAh): 800, Standby Time (H): 200-250, Talk time(h): 4, Charging Time (H): 3, Screen Type: AMOLED, Fitness & Wellness: Calendar, Call Reminder, Alarm Clock, Pedometer, Heart Rate Monitor, Features: Always on Display, Custom Watch Face, Step Tracker, Media Control, Hands-Free Calls, Waterproof, with Camera, GPS, Message Reminder, Watch Case Diameter: 41mm Watch Case, Photos How to Measure HOW TO CHOOSE A WATCH FOR YOUR WRIST SIZE