Withings Steel HR vs. Polar Loop 2 vs. Asus ZenWatch vs. Apple Watch Series 4 vs. Swatch Touch Zero One
 | | | | | |
| WithingsSteel HRRemove Buy Now | PolarLoop 2Remove Buy Now | AsusZenWatchRemove Buy Now | AppleWatch Series 4Remove Buy Now | SwatchTouch Zero OneRemove Buy Now |
Basic Info | |||||
| Suggested Price | $180 | $120 | $150 | $329 | $220 |
| Release | 2016 | 2015 | 2014 | 2018 | 2015 |
Activity & Fitness | |||||
| Calories | |||||
| Cycling (Bicycling) | |||||
| Distance | |||||
| Heart | n/a | ||||
| Oxygen | |||||
| Sleep | n/a | ||||
| Steps | |||||
| Swim | n/a | ||||
Battery | |||||
| Duration | 25 days | 8 days (without notifications) | NA | Not Yet | n/a |
| Rechargeable | |||||
Compatibility | |||||
| Android | n/a | ||||
| iOS | n/a | ||||
| Windows Phone | n/a | n/a | NA | n/a | |
| Mac | n/a | n/a | NA | n/a | |
| Windows | n/a | n/a | NA | n/a | |
Connectivity | |||||
| Bluetooth | |||||
| Cellular | |||||
| GPS | |||||
| NFC | |||||
| Wi-Fi | |||||
Display | |||||
| Color | |||||
| Resolution | n/a | n/a | 320 x 320 | 384 x 480 | n/a |
| Size | n/a | n/a | 1.63 inches | 1.78 inches | n/a |
| Touch | |||||
| Type | n/a | LED | AMOLED | MicroLED | n/a |
Functions | |||||
| Audio Speaker | n/a | ||||
| Clock | |||||
| Phone | n/a | ||||
| Vibration | n/a | ||||
| Voice | |||||
Hardware | |||||
| Accelerometer | |||||
| Barometer or Altimeter | n/a | ||||
| Ultraviolet Sensor | |||||
| Water Resistance | 5 ATM | 2 ATM | IP55 | Not Yet | |
Notifications | |||||
| Phone | n/a | ||||
| Emails | NA | n/a | |||
| Texts | NA | n/a | |||
Software | |||||
| Operating System | n/a | n/a | Android Wear | Watch OS 5 | n/a |
| Apps | |||||
| Music | n/a | ||||