Michael Kors Access Bradshaw vs. Fitbit Alta HR vs. Garmin Vivofit 4 vs. Polar Loop
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| Michael KorsAccess BradshawRemove Buy Now | FitbitAlta HRRemove Buy Now | GarminVivofit 4Remove Buy Now | PolarLoopRemove Buy Now |
Basic Info | ||||
| Suggested Price | $350 | $150 | $79.95 | $100 |
| Release | 2016 | 2017 | 2018 | 2013 |
Activity & Fitness | ||||
| Calories | n/a | |||
| Cycling (Bicycling) | n/a | |||
| Distance | n/a | |||
| Heart | n/a | |||
| Oxygen | n/a | |||
| Sleep | n/a | |||
| Steps | n/a | |||
| Swim | n/a | |||
Battery | ||||
| Duration | n/a | 7 days | 1 year | 5 days |
| Rechargeable | n/a | |||
Compatibility | ||||
| Android | ||||
| iOS | ||||
| Windows Phone | n/a | NA | ||
| Mac | n/a | NA | ||
| Windows | n/a | NA | ||
Connectivity | ||||
| Bluetooth | ||||
| Cellular | n/a | |||
| GPS | n/a | |||
| NFC | n/a | |||
| Wi-Fi | ||||
Display | ||||
| Color | ||||
| Resolution | 320 x 290 | 128 x 36 | 88 x 88 | NA |
| Size | n/a | 1.4 inches | NA | NA |
| Touch | n/a | |||
| Type | n/a | OLED | NA | LED |
Functions | ||||
| Audio Speaker | n/a | |||
| Clock | ||||
| Phone | n/a | |||
| Vibration | n/a | |||
| Voice | n/a | |||
Hardware | ||||
| Accelerometer | n/a | |||
| Barometer or Altimeter | n/a | |||
| Ultraviolet Sensor | n/a | |||
| Water Resistance | 1 ATM | 5 ATM | 2 ATM | |
Notifications | ||||
| Phone | n/a | |||
| Emails | n/a | |||
| Texts | n/a | |||
Software | ||||
| Operating System | n/a | NA | ||
| Apps | n/a | |||
| Music | n/a | |||