Fossil Q Founder vs. Withings Go vs. Apple Watch vs. Casio WSD-F20A vs. Polar Loop
 | | | | | |
| FossilQ FounderRemove Buy Now | WithingsGoRemove Buy Now | AppleWatchRemove Buy Now | CasioWSD-F20ARemove Buy Now | PolarLoopRemove Buy Now |
Basic Info | |||||
| Suggested Price | $275 | $80 | $349 | $399 | $100 |
| Release | 2015 | 2016 | 2015 | 2018 | 2013 |
Activity & Fitness | |||||
| Calories | |||||
| Cycling (Bicycling) | |||||
| Distance | |||||
| Heart | |||||
| Oxygen | |||||
| Sleep | |||||
| Steps | |||||
| Swim | |||||
Battery | |||||
| Duration | 1 day | 8 months | 18 hours | 1 day | 5 days |
| Rechargeable | |||||
Compatibility | |||||
| Android | n/a | ||||
| iOS | n/a | ||||
| Windows Phone | n/a | NA | NA | ||
| Mac | n/a | n/a | NA | NA | |
| Windows | n/a | n/a | NA | NA | |
Connectivity | |||||
| Bluetooth | n/a | ||||
| Cellular | |||||
| GPS | |||||
| NFC | |||||
| Wi-Fi | |||||
Display | |||||
| Color | n/a | ||||
| Resolution | 360 x 326 | n/a | 340 x 272 or 390 x 312 | 320 x 320 | NA |
| Size | 1.5 inches | n/a | 1.5 inches or 1.65 inches | 1.32 inches | NA |
| Touch | n/a | ||||
| Type | LCD | E-Ink | AMOLED | LCD | LED |
Functions | |||||
| Audio Speaker | n/a | ||||
| Clock | |||||
| Phone | n/a | ||||
| Vibration | n/a | n/a | |||
| Voice | |||||
Hardware | |||||
| Accelerometer | |||||
| Barometer or Altimeter | |||||
| Ultraviolet Sensor | |||||
| Water Resistance | IP67 | 5 ATM | IPX7 | 5 ATM | 2 ATM |
Notifications | |||||
| Phone | n/a | ||||
| Emails | n/a | ||||
| Texts | n/a | ||||
Software | |||||
| Operating System | Android Wear | n/a | Watch OS | Wear OS | NA |
| Apps | n/a | n/a | |||
| Music | |||||