Withings Go vs. Polar M430 vs. Amazfit Arc
Basic Info |
| Suggested Price | $80 | $255 | $69.99 |
| Release | 2016 | 2017 | 2016 |
Activity & Fitness |
| Calories | | | |
| Cycling (Bicycling) | | | |
| Distance | | | |
| Heart | | | |
| Oxygen | | | |
| Sleep | | | |
| Steps | | | |
| Swim | | | |
Battery |
| Duration | 8 months | 30 hours | 20 days |
| Rechargeable | | | |
Compatibility |
| Android | n/a | | |
| iOS | n/a | | |
| Windows Phone | n/a | | |
| Mac | n/a | | |
| Windows | n/a | | |
Connectivity |
| Bluetooth | n/a | | |
| Cellular | | | |
| GPS | | | |
| NFC | | | |
| Wi-Fi | | | |
Display |
| Color | n/a | | |
| Resolution | n/a | 128x128 | 72 x40 |
| Size | n/a | 1.4 inch | 0.42 inches |
| Touch | n/a | | |
| Type | E-Ink | LCD | OLED |
Functions |
| Audio Speaker | | | |
| Clock | | | |
| Phone | n/a | | |
| Vibration | n/a | | |
| Voice | | | |
Hardware |
| Accelerometer | | | |
| Barometer or Altimeter | | | |
| Ultraviolet Sensor | | | |
| Water Resistance | 5 ATM | WR30 | IP67 |
Notifications |
| Phone | n/a | | |
| Emails | n/a | | |
| Texts | n/a | | |
Software |
| Operating System | n/a | | |
| Apps | n/a | | |
| Music | | | |
