Polar M430 vs. Amazfit Cor vs. Michael Kors Grayson vs. Samsung Gear 2 vs. Jawbone UP3 vs. Michael Kors Grayson
PolarM430Remove Buy Now | AmazfitCorRemove Buy Now | Michael KorsGraysonRemove Buy Now | SamsungGear 2Remove Buy Now | JawboneUP3Remove Buy Now | Michael KorsGraysonRemove Buy Now |
Basic Info | ||||||
Suggested Price | $255 | $79.99 | $350 | $300 | $180 | $350 |
Release | 2017 | 2018 | 2018 | 2014 | 2013 | 2018 |
Activity & Fitness | ||||||
Calories | ||||||
Cycling (Bicycling) | ||||||
Distance | ||||||
Heart | ||||||
Oxygen | ||||||
Sleep | ||||||
Steps | NA | |||||
Swim | ||||||
Battery | ||||||
Duration | 30 hours | 12 days | 24 hours | 2-3 days | 7 days | 24 hours |
Rechargeable | ||||||
Compatibility | ||||||
Android | ||||||
iOS | ||||||
Windows Phone | NA | NA | ||||
Mac | NA | NA | ||||
Windows | NA | NA | ||||
Connectivity | ||||||
Bluetooth | ||||||
Cellular | ||||||
GPS | ||||||
NFC | ||||||
Wi-Fi | ||||||
Display | ||||||
Color | ||||||
Resolution | 128x128 | 80 x 160 | 453 x 454 | 320 x 320 | NA | 453x454 |
Size | 1.4 inch | 1.23 inches | 1.39 inches | 1.63 inches | NA | 1.39 inches |
Touch | NA | |||||
Type | LCD | IPS LCD | AMOLED | Super AMOLED | NA | AMOLED |
Functions | ||||||
Audio Speaker | Bluetooth | |||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | WR30 | 5 ATM | 1 ATM | IP67 | NA | 1 ATM |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | Android Wear | Tizen OS | NA | Android Wear | ||
Apps | ||||||
Music | NA |