Sony SmartWatch 3 vs. Polar A360 vs. Apple Watch Series 2 vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Amazfit T-Rex
SonySmartWatch 3Remove Buy Now | PolarA360Remove Buy Now | AppleWatch Series 2Remove Buy Now | Michael KorsGraysonRemove Buy Now | Michael KorsGraysonRemove Buy Now | AmazfitT-RexRemove Buy Now |
Basic Info | ||||||
Suggested Price | $250 | $200 | $269 | $350 | $350 | $140 |
Release | 2014 | 2015 | 2016 | 2018 | 2018 | 2019 |
Activity & Fitness | ||||||
Calories | ||||||
Cycling (Bicycling) | ||||||
Distance | ||||||
Heart | ||||||
Oxygen | ||||||
Sleep | ||||||
Steps | ||||||
Swim | ||||||
Battery | ||||||
Duration | 2 days | 12 days | 18 hours | 24 hours | 24 hours | 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 | 320 x 320 | 160 x 80 | 340 x 272 or 390 x 312 | 453 x 454 | 453x454 | 360 x 360 |
Size | 1.6 inches | 1.18 inches | 1.5 inches or 1.65 inches | 1.39 inches | 1.39 inches | 1.3 inches |
Touch | ||||||
Type | TFT LCD | n/a | AMOLED | AMOLED | AMOLED | AMOLED |
Functions | ||||||
Audio Speaker | Bluetooth | |||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | IP68 | WR30 | 5ATM | 1 ATM | 1 ATM | 5 ATM |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | Android Wear | n/a | Watch OS | Android Wear | Android Wear | Build-in |
Apps | ||||||
Music |