Olio Model One vs. Withings Go vs. Fitbit Ionic vs. Amazfit Arc vs. Polar Loop
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| OlioModel OneRemove Buy Now | WithingsGoRemove Buy Now | FitbitIonicRemove Buy Now | AmazfitArcRemove Buy Now | PolarLoopRemove Buy Now |
Basic Info | |||||
| Suggested Price | $595 | $80 | $299 | $69.99 | $100 |
| Release | 2015 | 2016 | 2017 | 2016 | 2013 |
Activity & Fitness | |||||
| Calories | n/a | ||||
| Cycling (Bicycling) | n/a | ||||
| Distance | n/a | ||||
| Heart | n/a | ||||
| Oxygen | n/a | ||||
| Sleep | n/a | ||||
| Steps | n/a | ||||
| Swim | n/a | ||||
Battery | |||||
| Duration | 2 days | 8 months | 4+ days | 20 days | 5 days |
| Rechargeable | |||||
Compatibility | |||||
| Android | n/a | ||||
| iOS | n/a | ||||
| Windows Phone | n/a | n/a | NA | ||
| Mac | n/a | n/a | NA | ||
| Windows | n/a | n/a | NA | ||
Connectivity | |||||
| Bluetooth | n/a | ||||
| Cellular | |||||
| GPS | n/a | ||||
| NFC | n/a | ||||
| Wi-Fi | |||||
Display | |||||
| Color | n/a | ||||
| Resolution | n/a | n/a | 348x250 | 72 x40 | NA |
| Size | n/a | n/a | 1.42 | 0.42 inches | NA |
| Touch | n/a | ||||
| Type | n/a | E-Ink | OLED | OLED | LED |
Functions | |||||
| Audio Speaker | n/a | ||||
| Clock | |||||
| Phone | n/a | n/a | |||
| Vibration | n/a | n/a | |||
| Voice | |||||
Hardware | |||||
| Accelerometer | n/a | ||||
| Barometer or Altimeter | n/a | ||||
| Ultraviolet Sensor | |||||
| Water Resistance | 5 ATM | 5 ATM | 50m | IP67 | 2 ATM |
Notifications | |||||
| Phone | n/a | n/a | |||
| Emails | n/a | ||||
| Texts | n/a | ||||
Software | |||||
| Operating System | n/a | n/a | Fitbit OS | NA | |
| Apps | n/a | n/a | |||
| Music | |||||