Polar M400 vs. Michael Kors Grayson vs. Motorola Moto 360 (1st Gen) vs. Michael Kors Grayson vs. Misfit Vapor 2 vs. Fitbit Sense 2
PolarM400Remove Buy Now | Michael KorsGraysonRemove Buy Now | MotorolaMoto 360 (1st Gen)Remove Buy Now | Michael KorsGraysonRemove Buy Now | MisfitVapor 2Remove Buy Now | FitbitSense 2Remove Buy Now |
Basic Info | ||||||
Suggested Price | $200 | $350 | $150 | $350 | $250 | $300 |
Release | 2014 | 2018 | 2014 | 2018 | 2018 | 2022 |
Activity & Fitness | ||||||
Calories | ||||||
Cycling (Bicycling) | ||||||
Distance | ||||||
Heart | n/a | |||||
Oxygen | ||||||
Sleep | ||||||
Steps | ||||||
Swim | ||||||
Battery | ||||||
Duration | 8 hours to 30 days | 24 hours | 1 day | 24 hours | 1 day | 6 days |
Rechargeable | ||||||
Compatibility | ||||||
Android | ||||||
iOS | ||||||
Windows Phone | n/a | NA | ||||
Mac | NA | |||||
Windows | NA | |||||
Connectivity | ||||||
Bluetooth | ||||||
Cellular | ||||||
GPS | ||||||
NFC | ||||||
Wi-Fi | ||||||
Display | ||||||
Color | ||||||
Resolution | n/a | 453 x 454 | 320 x 260 | 453x454 | 454 x 454 | 336x336 |
Size | n/a | 1.39 inches | 1.56 inches | 1.39 inches | 1.42 inches | 1.59 inches |
Touch | ||||||
Type | n/a | AMOLED | LCD | AMOLED | AMOLED | AMOLED |
Functions | ||||||
Audio Speaker | Alerts only | |||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | 3 ATM | 1 ATM | IP67 | 1 ATM | 3 ATM | 5 ATM |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | n/a | Android Wear | Android Wear | Android Wear | Wear OS | |
Apps | ||||||
Music | NA |