Ios, Android

Easy-to use GPS running watch tracks how far, how fast and where you run
Estimates heart rate at the wrist, all day and night, using Garmin elevate wrist heart rate technology
Connected features: Smart notifications, automatic uploads to Garmin Connect, live tracking and music controls (when paired with a compatible smartphone)

AUTO ACTIVITY DETECTION Capture different activities automatically and view them on Garmin Connect online
1 YEAR BATTERY LIFE No recharging needed. Regular:135 205 millimeter circumference X large:165 225 millimeter circumference
24/7 WEARABILITY The sleek silicone band is comfortable to wear all day on land or in the water. Battery : One replaceable CR1632 coin cell. Smartphone compatibility-iPhone, Android

Pairs with heart rate monitor chest strap for fitness activities (chest strap included in bundle package).
Move Bar – Motivates you to be active throughout the day by displaying a red move bar after one hour of inactivity. Additional segments light up for every 15 minutes of inactivity. Just walk for a couple of minutes to reset.
Long battery life – Stays on for more than a year without having to change the battery. Easy-to-read display – View the time of day and your stats right on your wrist.

[Fitness Tracker for Men Women Kids] Uwatch3 has a 1.3-inch full touch Display.Supports the latest Bluetooth 5.0,Just Like most traditional health trackers, UMIDIGI Smart Tracker can monitor your steps, calories burned, exercise mileage and sleep quality status 24 hours a day though Our App “VeryFitPro”. It has a great battery life (7-10 days) after each fully charged.
[5ATM Waterproof Smart Watches] Uwatch3 Smartwatch has waterproof level as 5ATM, which can be worn while swimming, do not need to be removed frequently (Caution: Do not use in water above 38 ° c, such as shower or sauna etc.) HD touch Display is easy to operate and to clean. It has four different styles of display interface.
[High Accurate Activity Tracker] It can record all your steps in whole the day, calories, 24/7 heart rate, sleep stages automatically, has 9 sports modes (such as running ) to record exercise, can connect to your smartphone GPS to achieve More accurate real-time pace and distance. This special sport mode gives you even more detailed insights into your most frequent activities.