Garmin Forerunner 225 vs. Fitbit Flex 2 vs. Withings Go vs. Garmin 645 Music vs. Garmin Vivosmart HR Plus
GarminForerunner 225Remove Buy Now | FitbitFlex 2Remove Buy Now | WithingsGoRemove Buy Now | Garmin645 MusicRemove Buy Now | GarminVivosmart HR PlusRemove Buy Now |
Basic Info | |||||
Suggested Price | $300 | $100 | $80 | $450 | $179 |
Release | 2015 | 2016 | 2016 | 2018 | 2017 |
Activity & Fitness | |||||
Calories | |||||
Cycling (Bicycling) | |||||
Distance | |||||
Heart | |||||
Oxygen | |||||
Sleep | |||||
Steps | |||||
Swim | |||||
Battery | |||||
Duration | 10 hours to 4 weeks | 5 days | 8 months | 7 days | 5 days |
Rechargeable | |||||
Compatibility | |||||
Android | n/a | ||||
iOS | n/a | ||||
Windows Phone | n/a | n/a | n/a | ||
Mac | n/a | n/a | |||
Windows | n/a | n/a | |||
Connectivity | |||||
Bluetooth | n/a | ||||
Cellular | |||||
GPS | |||||
NFC | |||||
Wi-Fi | |||||
Display | |||||
Color | n/a | n/a | |||
Resolution | 180 x 180 | n/a | n/a | 240 x 240 | 160 x 68 |
Size | 1 inch | n/a | n/a | 1.2 inches | 0.5 inches x 0.8 inches |
Touch | n/a | n/a | |||
Type | n/a | LED | E-Ink | MIP | LCD |
Functions | |||||
Audio Speaker | 22 | ||||
Clock | |||||
Phone | n/a | n/a | |||
Vibration | n/a | ||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | 5 ATM | 5 ATM | 5 ATM | 5 ATM | 5 ATM |
Notifications | |||||
Phone | n/a | n/a | |||
Emails | n/a | n/a | |||
Texts | n/a | n/a | |||
Software | |||||
Operating System | n/a | n/a | n/a | NA | |
Apps | n/a | n/a | |||
Music | n/a |