| Operating System | watchOS 1, watchOS 2 |
| Brand | Amazfit |
| Memory Storage Capacity | 2300 MB |
| Special Feature | Activity Tracker, Heart Rate Monitor, Multisport Tracker, Notifications, Sleep Monitor |
| Battery Capacity | 350 Milliamp Hours |
About this item
- Clear & Easy-to-read Ultra HD AMOLED Display - With unprecedented visual clarity that reaches 331 ppi, the large 1.45-inch screen of the Amazfit GTR 3 Pro shows you exactly what you want, when you want it, and is visible even under bright sunlight. The ultra HD AMOLED display boasts a 70.6% screen-to-body ratio, which is among the highest for round smartwatches that are currently available..Water resistance depth:50 meters
