Polar M400 vs. Misfit Ray vs. LG Watch Sport vs. Amazfit Cor vs. Fitbit Charge
PolarM400Remove Buy Now | MisfitRayRemove Buy Now | LGWatch SportRemove Buy Now | AmazfitCorRemove Buy Now | FitbitChargeRemove Buy Now |
Basic Info | |||||
Suggested Price | $200 | $100 | $349 | $79.99 | $130 |
Release | 2014 | 2016 | 2016 | 2018 | 2014 |
Activity & Fitness | |||||
Calories | |||||
Cycling (Bicycling) | |||||
Distance | |||||
Heart | n/a | ||||
Oxygen | |||||
Sleep | |||||
Steps | |||||
Swim | |||||
Battery | |||||
Duration | 8 hours to 30 days | 6 months | 1.45 days | 12 days | 7-10 days |
Rechargeable | |||||
Compatibility | |||||
Android | |||||
iOS | |||||
Windows Phone | n/a | n/a | NA | ||
Mac | n/a | ||||
Windows | n/a | ||||
Connectivity | |||||
Bluetooth | |||||
Cellular | |||||
GPS | |||||
NFC | |||||
Wi-Fi | |||||
Display | |||||
Color | n/a | ||||
Resolution | n/a | n/a | 480 x 480 | 80 x 160 | NA |
Size | n/a | n/a | 1.38 inches | 1.23 inches | NA |
Touch | n/a | NA | |||
Type | n/a | LED | P-OLED | IPS LCD | OLED |
Functions | |||||
Audio Speaker | Alerts only | ||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | 3 ATM | 5 ATM | IP68 | 5 ATM | 1 ATM |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | n/a | n/a | Android Wear 2 | NA | |
Apps | |||||
Music |