Huawei Talkband B2 vs. Casio WSD-F20A vs. Samsung Galaxy Watch vs. Samsung Gear Fit vs. Apple SE
 | | | | | |
| HuaweiTalkband B2Remove Buy Now | CasioWSD-F20ARemove Buy Now | SamsungGalaxy WatchRemove Buy Now | SamsungGear FitRemove Buy Now | AppleSERemove Buy Now |
Basic Info | |||||
| Suggested Price | $180 | $399 | $330 | $150 | $279 |
| Release | 2015 | 2018 | 2018 | 2014 | 2020 |
Activity & Fitness | |||||
| Calories | |||||
| Cycling (Bicycling) | |||||
| Distance | |||||
| Heart | |||||
| Oxygen | |||||
| Sleep | |||||
| Steps | |||||
| Swim | |||||
Battery | |||||
| Duration | 3 days | 1 day | 7 days | 2-3 days | 18 hours |
| Rechargeable | |||||
Compatibility | |||||
| Android | |||||
| iOS | |||||
| Windows Phone | n/a | NA | |||
| Mac | n/a | NA | |||
| Windows | n/a | NA | |||
Connectivity | |||||
| Bluetooth | |||||
| Cellular | NA | ||||
| GPS | |||||
| NFC | |||||
| Wi-Fi | |||||
Display | |||||
| Color | |||||
| Resolution | 128 x 88 | 320 x 320 | 360 x 360 | 432 x 128 | 384 x 480 |
| Size | 0.73 inches | 1.32 inches | 1.2 inches or 1.3 inches | 1.84 inches | 40mm |
| Touch | |||||
| Type | PMOLED | LCD | AMOLED | Super AMOLED | MicroLED |
Functions | |||||
| Audio Speaker | Bluetooth | ||||
| Clock | |||||
| Phone | |||||
| Vibration | |||||
| Voice | |||||
Hardware | |||||
| Accelerometer | |||||
| Barometer or Altimeter | |||||
| Ultraviolet Sensor | Not yet | ||||
| Water Resistance | IP57 | 5 ATM | 5 ATM | IP67 | |
Notifications | |||||
| Phone | |||||
| Emails | |||||
| Texts | |||||
Software | |||||
| Operating System | n/a | Wear OS | Tizen OS | NA | WatchOS 5 |
| Apps | |||||
| Music | Spotify | ||||