Fitbit Surge vs. Misfit Flash vs. Polar Loop 2 vs. Garmin 645 Music vs. Garmin Vivofit 4
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FitbitSurgeRemove Buy Now | MisfitFlashRemove Buy Now | PolarLoop 2Remove Buy Now | Garmin645 MusicRemove Buy Now | GarminVivofit 4Remove Buy Now |
Basic Info | |||||
Suggested Price | $250 | $30 | $120 | $450 | $79.95 |
Release | 2016 | 2014 | 2015 | 2018 | 2018 |
Activity & Fitness | |||||
Calories | |||||
Cycling (Bicycling) | |||||
Distance | |||||
Heart | n/a | ||||
Oxygen | |||||
Sleep | |||||
Steps | |||||
Swim | |||||
Battery | |||||
Duration | 7 days | 6 months | 8 days (without notifications) | 7 days | 1 year |
Rechargeable | |||||
Compatibility | |||||
Android | |||||
iOS | |||||
Windows Phone | n/a | n/a | n/a | ||
Mac | n/a | n/a | |||
Windows | n/a | n/a | |||
Connectivity | |||||
Bluetooth | |||||
Cellular | |||||
GPS | |||||
NFC | |||||
Wi-Fi | |||||
Display | |||||
Color | n/a | ||||
Resolution | n/a | n/a | n/a | 240 x 240 | 88 x 88 |
Size | 1.26 inches | n/a | n/a | 1.2 inches | NA |
Touch | n/a | ||||
Type | Monochrome LCD | n/a | LED | MIP | NA |
Functions | |||||
Audio Speaker | |||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | 5 ATM | 3 ATM | 2 ATM | 5 ATM | 5 ATM |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | n/a | n/a | n/a | ||
Apps | |||||
Music |