Fitbit Flex 2 vs. Garmin 645 Music vs. Fitbit Charge vs. Misfit Speedo Shine
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FitbitFlex 2Remove Buy Now | Garmin645 MusicRemove Buy Now | FitbitChargeRemove Buy Now | MisfitSpeedo ShineRemove Buy Now |
Basic Info | ||||
Suggested Price | $100 | $450 | $130 | $80 |
Release | 2016 | 2018 | 2014 | 2015 |
Activity & Fitness | ||||
Calories | ||||
Cycling (Bicycling) | ||||
Distance | ||||
Heart | ||||
Oxygen | ||||
Sleep | ||||
Steps | ||||
Swim | ||||
Battery | ||||
Duration | 5 days | 7 days | 7-10 days | 6 months |
Rechargeable | ||||
Compatibility | ||||
Android | ||||
iOS | ||||
Windows Phone | n/a | NA | NA | |
Mac | NA | |||
Windows | NA | |||
Connectivity | ||||
Bluetooth | ||||
Cellular | ||||
GPS | ||||
NFC | ||||
Wi-Fi | ||||
Display | ||||
Color | n/a | NA | ||
Resolution | n/a | 240 x 240 | NA | NA |
Size | n/a | 1.2 inches | NA | NA |
Touch | n/a | NA | NA | |
Type | LED | MIP | OLED | NA |
Functions | ||||
Audio Speaker | ||||
Clock | ||||
Phone | ||||
Vibration | ||||
Voice | ||||
Hardware | ||||
Accelerometer | ||||
Barometer or Altimeter | ||||
Ultraviolet Sensor | ||||
Water Resistance | 5 ATM | 5 ATM | 1 ATM | 5 ATM |
Notifications | ||||
Phone | ||||
Emails | ||||
Texts | ||||
Software | ||||
Operating System | n/a | NA | NA | |
Apps | ||||
Music |