Polar Loop 2 vs. Huawei Watch 2 vs. Asus ZenWatch vs. Mobvoi TicWatch S vs. Fitbit Charge 3
 | | | | | |
| PolarLoop 2Remove Buy Now | HuaweiWatch 2Remove Buy Now | AsusZenWatchRemove Buy Now | MobvoiTicWatch SRemove Buy Now | FitbitCharge 3Remove Buy Now |
Basic Info | |||||
| Suggested Price | $120 | $350 | $150 | $199 | $150 |
| Release | 2015 | 2017 | 2014 | 2017 | 2018 |
Activity & Fitness | |||||
| Calories | |||||
| Cycling (Bicycling) | |||||
| Distance | |||||
| Heart | n/a | ||||
| Oxygen | |||||
| Sleep | |||||
| Steps | |||||
| Swim | |||||
Battery | |||||
| Duration | 8 days (without notifications) | 48 hours | NA | 1.5-2 days | 7 days |
| Rechargeable | |||||
Compatibility | |||||
| Android | |||||
| iOS | |||||
| Windows Phone | n/a | NA | |||
| Mac | n/a | NA | |||
| Windows | n/a | NA | Not yet | ||
Connectivity | |||||
| Bluetooth | |||||
| Cellular | |||||
| GPS | |||||
| NFC | NA | ||||
| Wi-Fi | |||||
Display | |||||
| Color | |||||
| Resolution | n/a | 480 x 480 | 320 x 320 | 400 x 400 | 66 x 18 |
| Size | n/a | 1.38 inches | 1.63 inches | 1.4 inches | .721 inches |
| Touch | |||||
| Type | LED | P-OLED | AMOLED | OLED | OLED |
Functions | |||||
| Audio Speaker | |||||
| Clock | |||||
| Phone | |||||
| Vibration | |||||
| Voice | |||||
Hardware | |||||
| Accelerometer | |||||
| Barometer or Altimeter | |||||
| Ultraviolet Sensor | |||||
| Water Resistance | 2 ATM | IP68 | IP55 | IP67 | 5 ATM |
Notifications | |||||
| Phone | |||||
| Emails | NA | ||||
| Texts | NA | ||||
Software | |||||
| Operating System | n/a | Android Wear 2 | Android Wear | Android Wear 2.0 | NA |
| Apps | |||||
| Music | |||||