Casio WSD-F10 vs. Polar M400 vs. Garmin Vivofit 3 vs. Polar M430 vs. Apple Series 6
 | | | | | |
| CasioWSD-F10Remove Buy Now | PolarM400Remove Buy Now | GarminVivofit 3Remove Buy Now | PolarM430Remove Buy Now | AppleSeries 6Remove Buy Now |
Basic Info | |||||
| Suggested Price | $500 | $200 | $100 | $255 | $399 |
| Release | 2016 | 2014 | 2016 | 2017 | 2020 |
Activity & Fitness | |||||
| Calories | |||||
| Cycling (Bicycling) | |||||
| Distance | |||||
| Heart | n/a | n/a | n/a | ||
| Oxygen | n/a | ||||
| Sleep | n/a | ||||
| Steps | |||||
| Swim | n/a | ||||
Battery | |||||
| Duration | n/a | 8 hours to 30 days | 1 year | 30 hours | Not yet |
| Rechargeable | |||||
Compatibility | |||||
| Android | |||||
| iOS | n/a | ||||
| Windows Phone | n/a | n/a | |||
| Mac | n/a | n/a | |||
| Windows | n/a | n/a | |||
Connectivity | |||||
| Bluetooth | n/a | ||||
| Cellular | n/a | ||||
| GPS | |||||
| NFC | n/a | ||||
| Wi-Fi | n/a | ||||
Display | |||||
| Color | |||||
| Resolution | n/a | n/a | 64 x 64 | 128x128 | 384 x 480 |
| Size | n/a | n/a | 0.55 inches | 1.4 inch | 40mm |
| Touch | n/a | ||||
| Type | LCD | n/a | n/a | LCD | MicroLED |
Functions | |||||
| Audio Speaker | n/a | Alerts only | |||
| Clock | |||||
| Phone | n/a | ||||
| Vibration | |||||
| Voice | n/a | ||||
Hardware | |||||
| Accelerometer | |||||
| Barometer or Altimeter | |||||
| Ultraviolet Sensor | 5 ATM | ||||
| Water Resistance | 5 ATM | 3 ATM | 5 ATM | WR30 | |
Notifications | |||||
| Phone | n/a | ||||
| Emails | n/a | ||||
| Texts | n/a | ||||
Software | |||||
| Operating System | Android Wear | n/a | n/a | WatchOS 5 | |
| Apps | n/a | ||||
| Music | n/a | ||||