Casio WSD-F10 vs. Samsung Gear S2 vs. Casio WSD-F20A vs. Apple Watch 7
 | | | | |
| CasioWSD-F10Remove Buy Now | SamsungGear S2Remove Buy Now | CasioWSD-F20ARemove Buy Now | AppleWatch 7Remove Buy Now |
Basic Info | ||||
| Suggested Price | $500 | $300 | $399 | $429 |
| Release | 2016 | 2015 | 2018 | 2021 |
Activity & Fitness | ||||
| Calories | ||||
| Cycling (Bicycling) | ||||
| Distance | ||||
| Heart | n/a | |||
| Oxygen | n/a | |||
| Sleep | n/a | |||
| Steps | ||||
| Swim | n/a | |||
Battery | ||||
| Duration | n/a | 2-3 days | 1 day | 18 Hours |
| 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 | n/a | ||
| GPS | n/a | |||
| NFC | n/a | |||
| Wi-Fi | n/a | |||
Display | ||||
| Color | ||||
| Resolution | n/a | 360 x 360 | 320 x 320 | 396 x 484 |
| Size | n/a | 1.2 inches | 1.32 inches | 1.9 inches |
| Touch | n/a | |||
| Type | LCD | Super AMOLED | LCD | MicroLED |
Functions | ||||
| Audio Speaker | n/a | |||
| Clock | ||||
| Phone | n/a | |||
| Vibration | ||||
| Voice | n/a | |||
Hardware | ||||
| Accelerometer | ||||
| Barometer or Altimeter | ||||
| Ultraviolet Sensor | ||||
| Water Resistance | 5 ATM | IP68 | 5 ATM | water resistant but not waterproof |
Notifications | ||||
| Phone | n/a | |||
| Emails | n/a | |||
| Texts | n/a | |||
Software | ||||
| Operating System | Android Wear | Tizen | Wear OS | WatchOS 8 |
| Apps | n/a | |||
| Music | n/a | |||