Fitbit Blaze vs. Polar M400 vs. Fitbit One vs. Withings Go vs. Fitbit Alta HR
 | | | | | |
| FitbitBlazeRemove Buy Now | PolarM400Remove Buy Now | FitbitOneRemove Buy Now | WithingsGoRemove Buy Now | FitbitAlta HRRemove Buy Now |
Basic Info | |||||
| Suggested Price | $200 | $200 | $100 | $80 | $150 |
| Release | 2016 | 2014 | 2012 | 2016 | 2017 |
Activity & Fitness | |||||
| Calories | |||||
| Cycling (Bicycling) | |||||
| Distance | |||||
| Heart | n/a | ||||
| Oxygen | |||||
| Sleep | |||||
| Steps | |||||
| Swim | |||||
Battery | |||||
| Duration | 5 Days | 8 hours to 30 days | 10-14 days | 8 months | 7 days |
| Rechargeable | |||||
Compatibility | |||||
| Android | n/a | ||||
| iOS | n/a | ||||
| Windows Phone | Partial | n/a | n/a | n/a | |
| Mac | n/a | ||||
| Windows | n/a | ||||
Connectivity | |||||
| Bluetooth | n/a | ||||
| Cellular | |||||
| GPS | |||||
| NFC | |||||
| Wi-Fi | |||||
Display | |||||
| Color | n/a | ||||
| Resolution | n/a | n/a | n/a | n/a | 128 x 36 |
| Size | n/a | n/a | n/a | n/a | 1.4 inches |
| Touch | n/a | ||||
| Type | LCD | n/a | OLED | E-Ink | OLED |
Functions | |||||
| Audio Speaker | Alerts only | ||||
| Clock | |||||
| Phone | n/a | ||||
| Vibration | n/a | ||||
| Voice | |||||
Hardware | |||||
| Accelerometer | |||||
| Barometer or Altimeter | |||||
| Ultraviolet Sensor | |||||
| Water Resistance | n/a | 3 ATM | Splast Resistant | 5 ATM | |
Notifications | |||||
| Phone | n/a | ||||
| Emails | n/a | ||||
| Texts | n/a | ||||
Software | |||||
| Operating System | n/a | n/a | n/a | n/a | |
| Apps | n/a | ||||
| Music | |||||