Sony SmartWatch 3 vs. ASUS ZenWatch 3 vs. Amazfit T-Rex
SonySmartWatch 3Remove Buy Now | ASUSZenWatch 3Remove Buy Now | AmazfitT-RexRemove Buy Now |
Basic Info | |||
Suggested Price | $250 | $229 | $140 |
Release | 2014 | 2017 | 2019 |
Activity & Fitness | |||
Calories | |||
Cycling (Bicycling) | |||
Distance | |||
Heart | |||
Oxygen | |||
Sleep | |||
Steps | |||
Swim | |||
Battery | |||
Duration | 2 days | 48 hours | 20 days |
Rechargeable | |||
Compatibility | |||
Android | |||
iOS | |||
Windows Phone | n/a | ||
Mac | n/a | ||
Windows | n/a | ||
Connectivity | |||
Bluetooth | Yes | ||
Cellular | |||
GPS | |||
NFC | |||
Wi-Fi | |||
Display | |||
Color | |||
Resolution | 320 x 320 | 400 x 400 | 360 x 360 |
Size | 1.6 inches | 1.39 inches | 1.3 inches |
Touch | |||
Type | TFT LCD | AMOLED | AMOLED |
Functions | |||
Audio Speaker | Bluetooth | ||
Clock | |||
Phone | |||
Vibration | |||
Voice | |||
Hardware | |||
Accelerometer | |||
Barometer or Altimeter | |||
Ultraviolet Sensor | |||
Water Resistance | IP68 | 5 ATM | |
Notifications | |||
Phone | |||
Emails | |||
Texts | |||
Software | |||
Operating System | Android Wear | Android Wear 2 | Build-in |
Apps | |||
Music |