Polar Loop 2 vs. Fitbit Charge vs. Garmin Vivosmart HR Plus vs. LG G Watch R
 | | | | |
| PolarLoop 2Remove Buy Now | FitbitChargeRemove Buy Now | GarminVivosmart HR PlusRemove Buy Now | LGG Watch RRemove Buy Now |
Basic Info | ||||
| Suggested Price | $120 | $130 | $179 | $300 |
| Release | 2015 | 2014 | 2017 | 2014 |
Activity & Fitness | ||||
| Calories | ||||
| Cycling (Bicycling) | ||||
| Distance | ||||
| Heart | n/a | |||
| Oxygen | ||||
| Sleep | ||||
| Steps | ||||
| Swim | ||||
Battery | ||||
| Duration | 8 days (without notifications) | 7-10 days | 5 days | 2 days |
| Rechargeable | ||||
Compatibility | ||||
| Android | ||||
| iOS | ||||
| Windows Phone | n/a | NA | n/a | |
| Mac | n/a | n/a | ||
| Windows | n/a | n/a | ||
Connectivity | ||||
| Bluetooth | ||||
| Cellular | ||||
| GPS | ||||
| NFC | ||||
| Wi-Fi | ||||
Display | ||||
| Color | ||||
| Resolution | n/a | NA | 160 x 68 | 320 x 320 |
| Size | n/a | NA | 0.5 inches x 0.8 inches | 1.3 inches |
| Touch | NA | |||
| Type | LED | OLED | LCD | P-OLED |
Functions | ||||
| Audio Speaker | ||||
| Clock | ||||
| Phone | ||||
| Vibration | ||||
| Voice | ||||
Hardware | ||||
| Accelerometer | ||||
| Barometer or Altimeter | ||||
| Ultraviolet Sensor | ||||
| Water Resistance | 2 ATM | 1 ATM | 5 ATM | IP67 |
Notifications | ||||
| Phone | ||||
| Emails | ||||
| Texts | ||||
Software | ||||
| Operating System | n/a | NA | NA | Android Wear |
| Apps | ||||
| Music | ||||