Samsung Gear S2 vs. Sony SmartWatch 3 vs. Jaybird Reign vs. Amazfit T-Rex
SamsungGear S2Remove Buy Now | SonySmartWatch 3Remove Buy Now | JaybirdReignRemove Buy Now | AmazfitT-RexRemove Buy Now |
Basic Info | ||||
Suggested Price | $300 | $250 | $150 | $140 |
Release | 2015 | 2014 | 2015 | 2019 |
Activity & Fitness | ||||
Calories | ||||
Cycling (Bicycling) | ||||
Distance | ||||
Heart | ||||
Oxygen | ||||
Sleep | ||||
Steps | ||||
Swim | ||||
Battery | ||||
Duration | 2-3 days | 2 days | 5 days | 20 days |
Rechargeable | ||||
Compatibility | ||||
Android | ||||
iOS | ||||
Windows Phone | n/a | n/a | NA | |
Mac | n/a | n/a | NA | |
Windows | n/a | n/a | NA | |
Connectivity | ||||
Bluetooth | ||||
Cellular | n/a | |||
GPS | n/a | |||
NFC | ||||
Wi-Fi | ||||
Display | ||||
Color | ||||
Resolution | 360 x 360 | 320 x 320 | NA | 360 x 360 |
Size | 1.2 inches | 1.6 inches | NA | 1.3 inches |
Touch | NA | |||
Type | Super AMOLED | TFT LCD | LED | AMOLED |
Functions | ||||
Audio Speaker | Bluetooth | |||
Clock | ||||
Phone | ||||
Vibration | ||||
Voice | ||||
Hardware | ||||
Accelerometer | ||||
Barometer or Altimeter | ||||
Ultraviolet Sensor | ||||
Water Resistance | IP68 | IP68 | NA | 5 ATM |
Notifications | ||||
Phone | ||||
Emails | ||||
Texts | ||||
Software | ||||
Operating System | Tizen | Android Wear | NA | Build-in |
Apps | ||||
Music |