Misfit Vapor vs. Polar M400 vs. Amazfit Stratos
 | | | |
| MisfitVaporRemove Buy Now | PolarM400Remove Buy Now | AmazfitStratosRemove Buy Now |
Basic Info | |||
| Suggested Price | $199 | $200 | $199 |
| Release | 2017 | 2014 | 2018 |
Activity & Fitness | |||
| Calories | |||
| Cycling (Bicycling) | n/a | ||
| Distance | |||
| Heart | n/a | ||
| Oxygen | |||
| Sleep | |||
| Steps | |||
| Swim | |||
Battery | |||
| Duration | n/a | 8 hours to 30 days | 5 days |
| Rechargeable | |||
Compatibility | |||
| Android | |||
| iOS | |||
| Windows Phone | n/a | n/a | |
| Mac | n/a | ||
| Windows | n/a | ||
Connectivity | |||
| Bluetooth | |||
| Cellular | |||
| GPS | |||
| NFC | |||
| Wi-Fi | |||
Display | |||
| Color | |||
| Resolution | n/a | n/a | 320 x 300 |
| Size | 1.39 inches | n/a | 1.34 inches |
| Touch | |||
| Type | AMOLED | n/a | OLED |
Functions | |||
| Audio Speaker | Alerts only | ||
| Clock | |||
| Phone | n/a | ||
| Vibration | n/a | ||
| Voice | n/a | ||
Hardware | |||
| Accelerometer | |||
| Barometer or Altimeter | |||
| Ultraviolet Sensor | |||
| Water Resistance | 5 ATM | 3 ATM | 5 ATM |
Notifications | |||
| Phone | n/a | ||
| Emails | n/a | ||
| Texts | n/a | ||
Software | |||
| Operating System | n/a | n/a | Proprietary |
| Apps | n/a | ||
| Music | n/a | ||