Polar Loop 2 vs. Withings Go vs. Fitbit Ionic vs. Microsoft Band vs. Polar A370
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| PolarLoop 2Remove Buy Now | WithingsGoRemove Buy Now | FitbitIonicRemove Buy Now | MicrosoftBandRemove Buy Now | PolarA370Remove Buy Now |
Basic Info | |||||
| Suggested Price | $120 | $80 | $299 | $200 | $179.95 |
| Release | 2015 | 2016 | 2017 | 2014 | 2017 |
Activity & Fitness | |||||
| Calories | |||||
| Cycling (Bicycling) | |||||
| Distance | |||||
| Heart | n/a | ||||
| Oxygen | |||||
| Sleep | |||||
| Steps | |||||
| Swim | |||||
Battery | |||||
| Duration | 8 days (without notifications) | 8 months | 4+ days | 2 days | Up to 3 days |
| Rechargeable | |||||
Compatibility | |||||
| Android | n/a | ||||
| iOS | n/a | ||||
| Windows Phone | n/a | n/a | |||
| Mac | n/a | n/a | NA | ||
| Windows | n/a | n/a | NA | ||
Connectivity | |||||
| Bluetooth | n/a | ||||
| Cellular | |||||
| GPS | |||||
| NFC | |||||
| Wi-Fi | |||||
Display | |||||
| Color | n/a | ||||
| Resolution | n/a | n/a | 348x250 | 320 x 106 | 160 x 80 |
| Size | n/a | n/a | 1.42 | 1.37 inches | 1.18 inches |
| Touch | n/a | ||||
| Type | LED | E-Ink | OLED | Capacitative TFT | TFT LCD |
Functions | |||||
| Audio Speaker | |||||
| Clock | |||||
| Phone | n/a | ||||
| Vibration | n/a | ||||
| Voice | |||||
Hardware | |||||
| Accelerometer | |||||
| Barometer or Altimeter | |||||
| Ultraviolet Sensor | |||||
| Water Resistance | 2 ATM | 5 ATM | 50m | IP67 | WR30 |
Notifications | |||||
| Phone | n/a | ||||
| Emails | n/a | ||||
| Texts | n/a | ||||
Software | |||||
| Operating System | n/a | n/a | Fitbit OS | NA | |
| Apps | n/a | ||||
| Music | |||||