Withings Go vs. Fitbit Charge vs. Polar Loop
 | | | |
| WithingsGoRemove Buy Now | FitbitChargeRemove Buy Now | PolarLoopRemove Buy Now |
Basic Info | |||
| Suggested Price | $80 | $130 | $100 |
| Release | 2016 | 2014 | 2013 |
Activity & Fitness | |||
| Calories | |||
| Cycling (Bicycling) | |||
| Distance | |||
| Heart | |||
| Oxygen | |||
| Sleep | |||
| Steps | |||
| Swim | |||
Battery | |||
| Duration | 8 months | 7-10 days | 5 days |
| Rechargeable | |||
Compatibility | |||
| Android | n/a | ||
| iOS | n/a | ||
| Windows Phone | n/a | NA | NA |
| Mac | n/a | NA | |
| Windows | n/a | NA | |
Connectivity | |||
| Bluetooth | n/a | ||
| Cellular | |||
| GPS | |||
| NFC | |||
| Wi-Fi | |||
Display | |||
| Color | n/a | ||
| Resolution | n/a | NA | NA |
| Size | n/a | NA | NA |
| Touch | n/a | NA | |
| Type | E-Ink | OLED | LED |
Functions | |||
| Audio Speaker | |||
| Clock | |||
| Phone | n/a | ||
| Vibration | n/a | ||
| Voice | |||
Hardware | |||
| Accelerometer | |||
| Barometer or Altimeter | |||
| Ultraviolet Sensor | |||
| Water Resistance | 5 ATM | 1 ATM | 2 ATM |
Notifications | |||
| Phone | n/a | ||
| Emails | n/a | ||
| Texts | n/a | ||
Software | |||
| Operating System | n/a | NA | NA |
| Apps | n/a | ||
| Music | |||