Motorola Moto 360 (2nd Gen) vs. Polar M600 vs. Fitbit Charge 2 vs. Polar A370 vs. Amazfit T-Rex
MotorolaMoto 360 (2nd Gen)Remove Buy Now | PolarM600Remove Buy Now | FitbitCharge 2Remove Buy Now | PolarA370Remove Buy Now | AmazfitT-RexRemove Buy Now |
Basic Info | |||||
Suggested Price | $300 | $330 | $150 | $179.95 | $140 |
Release | 2015 | 2016 | 2016 | 2017 | 2019 |
Activity & Fitness | |||||
Calories | |||||
Cycling (Bicycling) | |||||
Distance | |||||
Heart | |||||
Oxygen | |||||
Sleep | |||||
Steps | |||||
Swim | |||||
Battery | |||||
Duration | 1.5 days | 2 days | 5 days | Up to 3 days | 20 days |
Rechargeable | |||||
Compatibility | |||||
Android | |||||
iOS | |||||
Windows Phone | n/a | n/a | |||
Mac | n/a | ||||
Windows | n/a | ||||
Connectivity | |||||
Bluetooth | |||||
Cellular | |||||
GPS | |||||
NFC | |||||
Wi-Fi | |||||
Display | |||||
Color | |||||
Resolution | 360 x 325 or 360 x 330 | 240 x 240 | n/a | 160 x 80 | 360 x 360 |
Size | 1.37 inches or 1.56 inches | 1.3 inches | n/a | 1.18 inches | 1.3 inches |
Touch | n/a | n/a | |||
Type | LCD | TFT | OLED | TFT LCD | AMOLED |
Functions | |||||
Audio Speaker | Bluetooth | Alerts only | |||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | IP67 | IPX8 | n/a | WR30 | 5 ATM |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | Android Wear | Android Wear | n/a | Build-in | |
Apps | |||||
Music | n/a |