Samsung Gear S vs. Fitbit One vs. Sony SmartBand 2 vs. Fitbit Ionic vs. Casio WSD-F20A
 | | | | | |
| SamsungGear SRemove Buy Now | FitbitOneRemove Buy Now | SonySmartBand 2Remove Buy Now | FitbitIonicRemove Buy Now | CasioWSD-F20ARemove Buy Now |
Basic Info | |||||
| Suggested Price | $250 | $100 | $130 | $299 | $399 |
| Release | 2013 | 2012 | 2015 | 2017 | 2018 |
Activity & Fitness | |||||
| Calories | |||||
| Cycling (Bicycling) | |||||
| Distance | |||||
| Heart | |||||
| Oxygen | |||||
| Sleep | |||||
| Steps | |||||
| Swim | |||||
Battery | |||||
| Duration | n/a | 10-14 days | 2 days | 4+ days | 1 day |
| Rechargeable | |||||
Compatibility | |||||
| Android | |||||
| iOS | |||||
| Windows Phone | n/a | n/a | n/a | ||
| Mac | n/a | n/a | |||
| Windows | n/a | n/a | |||
Connectivity | |||||
| Bluetooth | |||||
| Cellular | |||||
| GPS | |||||
| NFC | |||||
| Wi-Fi | |||||
Display | |||||
| Color | n/a | ||||
| Resolution | 480 x 360 | n/a | n/a | 348x250 | 320 x 320 |
| Size | 2 inches | n/a | n/a | 1.42 | 1.32 inches |
| Touch | n/a | ||||
| Type | Super AMOLED | OLED | n/a | OLED | LCD |
Functions | |||||
| Audio Speaker | |||||
| Clock | |||||
| Phone | |||||
| Vibration | |||||
| Voice | |||||
Hardware | |||||
| Accelerometer | |||||
| Barometer or Altimeter | |||||
| Ultraviolet Sensor | |||||
| Water Resistance | IP67 | Splast Resistant | IP58 | 50m | 5 ATM |
Notifications | |||||
| Phone | |||||
| Emails | |||||
| Texts | |||||
Software | |||||
| Operating System | Tizen | n/a | n/a | Fitbit OS | Wear OS |
| Apps | |||||
| Music | |||||