Fitbit Flex 2 vs. Amazfit Pace vs. Polar A370 vs. Swatch Touch Zero One vs. Apple Series 6
 | | | | | |
| FitbitFlex 2Remove Buy Now | AmazfitPaceRemove Buy Now | PolarA370Remove Buy Now | SwatchTouch Zero OneRemove Buy Now | AppleSeries 6Remove Buy Now |
Basic Info | |||||
| Suggested Price | $100 | $130 | $179.95 | $220 | $399 |
| Release | 2016 | 2017 | 2017 | 2015 | 2020 |
Activity & Fitness | |||||
| Calories | |||||
| Cycling (Bicycling) | |||||
| Distance | |||||
| Heart | |||||
| Oxygen | |||||
| Sleep | n/a | ||||
| Steps | |||||
| Swim | n/a | ||||
Battery | |||||
| Duration | 5 days | 5 days | Up to 3 days | n/a | Not yet |
| Rechargeable | |||||
Compatibility | |||||
| Android | n/a | ||||
| iOS | n/a | ||||
| Windows Phone | n/a | n/a | |||
| Mac | n/a | ||||
| Windows | n/a | ||||
Connectivity | |||||
| Bluetooth | |||||
| Cellular | |||||
| GPS | |||||
| NFC | |||||
| Wi-Fi | |||||
Display | |||||
| Color | n/a | ||||
| Resolution | n/a | 320 x 300 | 160 x 80 | n/a | 384 x 480 |
| Size | n/a | 1.34 inches | 1.18 inches | n/a | 40mm |
| Touch | n/a | ||||
| Type | LED | TFT LCD | TFT LCD | n/a | MicroLED |
Functions | |||||
| Audio Speaker | n/a | ||||
| Clock | |||||
| Phone | n/a | ||||
| Vibration | n/a | ||||
| Voice | |||||
Hardware | |||||
| Accelerometer | |||||
| Barometer or Altimeter | n/a | ||||
| Ultraviolet Sensor | 5 ATM | ||||
| Water Resistance | 5 ATM | IP67 | WR30 | ||
Notifications | |||||
| Phone | n/a | ||||
| Emails | n/a | ||||
| Texts | n/a | ||||
Software | |||||
| Operating System | n/a | Proprietary | n/a | WatchOS 5 | |
| Apps | |||||
| Music | n/a | ||||