A low-power Sony 28 nm GPS chip is integrated into the watch. The dual-mode GPS + GLONASS positioning makes the search for satellite signals fast and accurate. With the GPS sports watch, even if the phone is not there, you can do a lot of things during the exercise. For example, you can run a love-shaped track, see if your cycling pace can catch up with an F1 race car or give your best when you're racing to victory in a 10 km race! Good outdoor play. With the display on continuously, you can see the contents of the watch simply by raising your hand. Thanks to a reflective screen, the stronger the outside light, the sharper the screen. Open the GPS completely and the battery life can be up to 22 hours. So you don't need to carry a power bank during a cross-country race. The IP684 technology is waterproof and dustproof so you can go anywhere with your Amazfit watch. At a glance, you'll know whether the exercise is aerobic or anaerobic. This compact watch monitors changes in heart rate throughout the day. You'll know instantly if your exercise level is reaching the standard level, whether the effects of exercise are good or not, and whether your exercise program is aerobic or anaerobic. It's easy and convenient to check because the watch tells you right away. Check messages without taking your phone out. With the Amazfit watch, you can quickly check messages and SMS messages from the applications, but you can also perform many other tasks. For example, you can connect your phone to unlock its screen. If you miss a call or signal on your phone, vibrations on your wrist will remind you. Set the vibration alarm clock, and the watch will wake up only you. It will even call you to remind you that you have been sitting or standing still.

Key Features: 

• Up to 4 months of autonomy
• Dual mode GPS + GLONASS positioning
• IP68 waterproof and dustproof
• Compatibility: Android 4.4 and iOS8 and above

Shipping Note: Shipping to Alaska, Hawaii, P.O. Boxes, and APO addresses is not available for this item.

Warranty: 90 Day Woot Limited Warranty