Garmin Vivoactive HR vs. Apple Watch Series 2 vs. Garmin 645 Music vs. Fitbit Charge vs. Garmin Vivosmart 4
GarminVivoactive HRRemove Buy Now | AppleWatch Series 2Remove Buy Now | Garmin645 MusicRemove Buy Now | FitbitChargeRemove Buy Now | GarminVivosmart 4Remove Buy Now |
Basic Info | |||||
Suggested Price | $250 | $269 | $450 | $130 | $130 |
Release | 2016 | 2016 | 2018 | 2014 | 2018 |
Activity & Fitness | |||||
Calories | |||||
Cycling (Bicycling) | |||||
Distance | |||||
Heart | |||||
Oxygen | |||||
Sleep | |||||
Steps | |||||
Swim | |||||
Battery | |||||
Duration | 13 hours to 8 days | 18 hours | 7 days | 7-10 days | 7 days |
Rechargeable | |||||
Compatibility | |||||
Android | |||||
iOS | |||||
Windows Phone | NA | ||||
Mac | n/a | ||||
Windows | n/a | ||||
Connectivity | |||||
Bluetooth | |||||
Cellular | |||||
GPS | |||||
NFC | |||||
Wi-Fi | |||||
Display | |||||
Color | |||||
Resolution | 148 x 205 | 340 x 272 or 390 x 312 | 240 x 240 | NA | 48 x 128 |
Size | 1.38 inches | 1.5 inches or 1.65 inches | 1.2 inches | NA | 0.74 inches |
Touch | NA | ||||
Type | n/a | AMOLED | MIP | OLED | OLED |
Functions | |||||
Audio Speaker | |||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | 5 ATM | 5ATM | 5 ATM | 1 ATM | 5 ATM |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | n/a | Watch OS | NA | ||
Apps | |||||
Music |