Polar M400 vs. Withings Steel HR vs. Fitbit One vs. Diesel On Full Guard vs. Motorola Moto 360 (1st Gen)
PolarM400Remove Buy Now | WithingsSteel HRRemove Buy Now | FitbitOneRemove Buy Now | DieselOn Full GuardRemove Buy Now | MotorolaMoto 360 (1st Gen)Remove Buy Now |
Basic Info | |||||
Suggested Price | $200 | $180 | $100 | $325 | $150 |
Release | 2014 | 2016 | 2012 | 2017 | 2014 |
Activity & Fitness | |||||
Calories | |||||
Cycling (Bicycling) | |||||
Distance | |||||
Heart | n/a | ||||
Oxygen | |||||
Sleep | |||||
Steps | |||||
Swim | |||||
Battery | |||||
Duration | 8 hours to 30 days | 25 days | 10-14 days | 1 day | 1 day |
Rechargeable | |||||
Compatibility | |||||
Android | |||||
iOS | |||||
Windows Phone | n/a | n/a | n/a | NA | |
Mac | n/a | NA | |||
Windows | n/a | NA | |||
Connectivity | |||||
Bluetooth | |||||
Cellular | |||||
GPS | |||||
NFC | |||||
Wi-Fi | |||||
Display | |||||
Color | |||||
Resolution | n/a | n/a | n/a | 454 x 454 | 320 x 260 |
Size | n/a | n/a | n/a | 1.4 inches | 1.56 inches |
Touch | |||||
Type | n/a | n/a | OLED | OMOLED | LCD |
Functions | |||||
Audio Speaker | Alerts only | ||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | 3 ATM | 5 ATM | Splast Resistant | IP67 | IP67 |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | n/a | n/a | n/a | Android Wear 2.0 | Android Wear |
Apps | |||||
Music | NA |