Fitbit Surge vs. Garmin Vivofit 3 vs. Amazfit Stratos vs. Amazfit Bip
 | | | | |
| FitbitSurgeRemove Buy Now | GarminVivofit 3Remove Buy Now | AmazfitStratosRemove Buy Now | AmazfitBipRemove Buy Now |
Basic Info | ||||
| Suggested Price | $250 | $100 | $199 | $99.99 |
| Release | 2016 | 2016 | 2018 | 2018 |
Activity & Fitness | ||||
| Calories | ||||
| Cycling (Bicycling) | ||||
| Distance | ||||
| Heart | n/a | |||
| Oxygen | ||||
| Sleep | ||||
| Steps | ||||
| Swim | ||||
Battery | ||||
| Duration | 7 days | 1 year | 5 days | 30 days |
| Rechargeable | ||||
Compatibility | ||||
| Android | ||||
| iOS | ||||
| Windows Phone | n/a | |||
| Mac | n/a | |||
| Windows | n/a | |||
Connectivity | ||||
| Bluetooth | ||||
| Cellular | ||||
| GPS | ||||
| NFC | ||||
| Wi-Fi | ||||
Display | ||||
| Color | ||||
| Resolution | n/a | 64 x 64 | 320 x 300 | 176 x 176 |
| Size | 1.26 inches | 0.55 inches | 1.34 inches | 1.28 inches |
| Touch | ||||
| Type | Monochrome LCD | n/a | OLED | NA |
Functions | ||||
| Audio Speaker | ||||
| Clock | ||||
| Phone | ||||
| Vibration | ||||
| Voice | ||||
Hardware | ||||
| Accelerometer | ||||
| Barometer or Altimeter | ||||
| Ultraviolet Sensor | ||||
| Water Resistance | 5 ATM | 5 ATM | 5 ATM | IP68 |
Notifications | ||||
| Phone | ||||
| Emails | ||||
| Texts | ||||
Software | ||||
| Operating System | n/a | n/a | Proprietary | |
| Apps | ||||
| Music | ||||