Polar M400 vs. Misfit Ray vs. Diesel On Full Guard vs. Pebble Time 2 vs. Apple Watch 7
PolarM400Remove Buy Now | MisfitRayRemove Buy Now | DieselOn Full GuardRemove Buy Now | PebbleTime 2Remove Buy Now | AppleWatch 7Remove Buy Now |
Basic Info | |||||
Suggested Price | $200 | $100 | $325 | $199 | $429 |
Release | 2014 | 2016 | 2017 | 2016 | 2021 |
Activity & Fitness | |||||
Calories | |||||
Cycling (Bicycling) | |||||
Distance | |||||
Heart | n/a | ||||
Oxygen | |||||
Sleep | |||||
Steps | |||||
Swim | |||||
Battery | |||||
Duration | 8 hours to 30 days | 6 months | 1 day | 10 days | 18 Hours |
Rechargeable | |||||
Compatibility | |||||
Android | |||||
iOS | |||||
Windows Phone | n/a | n/a | NA | ||
Mac | n/a | NA | |||
Windows | n/a | NA | |||
Connectivity | |||||
Bluetooth | |||||
Cellular | |||||
GPS | |||||
NFC | |||||
Wi-Fi | |||||
Display | |||||
Color | n/a | ||||
Resolution | n/a | n/a | 454 x 454 | NA | 396 x 484 |
Size | n/a | n/a | 1.4 inches | NA | 1.9 inches |
Touch | n/a | ||||
Type | n/a | LED | OMOLED | e-paper | MicroLED |
Functions | |||||
Audio Speaker | Alerts only | ||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | 3 ATM | 5 ATM | IP67 | 3 ATM | water resistant but not waterproof |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | n/a | n/a | Android Wear 2.0 | Pebble OS | WatchOS 8 |
Apps | |||||
Music |