Apple Watch Series 2 vs. ASUS ZenWatch 3 vs. Amazfit T-Rex vs. Fitbit Sense 2
AppleWatch Series 2Remove Buy Now | ASUSZenWatch 3Remove Buy Now | AmazfitT-RexRemove Buy Now | FitbitSense 2Remove Buy Now |
Basic Info | ||||
Suggested Price | $269 | $229 | $140 | $300 |
Release | 2016 | 2017 | 2019 | 2022 |
Activity & Fitness | ||||
Calories | ||||
Cycling (Bicycling) | ||||
Distance | ||||
Heart | ||||
Oxygen | ||||
Sleep | ||||
Steps | ||||
Swim | ||||
Battery | ||||
Duration | 18 hours | 48 hours | 20 days | 6 days |
Rechargeable | ||||
Compatibility | ||||
Android | ||||
iOS | ||||
Windows Phone | ||||
Mac | ||||
Windows | ||||
Connectivity | ||||
Bluetooth | Yes | |||
Cellular | ||||
GPS | ||||
NFC | ||||
Wi-Fi | ||||
Display | ||||
Color | ||||
Resolution | 340 x 272 or 390 x 312 | 400 x 400 | 360 x 360 | 336x336 |
Size | 1.5 inches or 1.65 inches | 1.39 inches | 1.3 inches | 1.59 inches |
Touch | ||||
Type | AMOLED | AMOLED | AMOLED | AMOLED |
Functions | ||||
Audio Speaker | ||||
Clock | ||||
Phone | ||||
Vibration | ||||
Voice | ||||
Hardware | ||||
Accelerometer | ||||
Barometer or Altimeter | ||||
Ultraviolet Sensor | ||||
Water Resistance | 5ATM | 5 ATM | 5 ATM | |
Notifications | ||||
Phone | ||||
Emails | ||||
Texts | ||||
Software | ||||
Operating System | Watch OS | Android Wear 2 | Build-in | |
Apps | ||||
Music |