Garmin Vivomove vs. Fitbit Alta vs. Amazfit Bip vs. Garmin 645 Music vs. Fitbit Charge

 
Vivomove
Alta
Bip
645 Music
Charge
 GarminVivomoveRemove Buy NowFitbitAltaRemove Buy NowAmazfitBipRemove Buy NowGarmin645 MusicRemove Buy NowFitbitChargeRemove Buy Now

Basic Info

Suggested Price$250$130$99.99$450$130
Release20162016201820182014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1 year5 days30 days7 days7-10 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/a
Windowsn/a

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a176 x 176240 x 240NA
Sizen/an/a1.28 inches1.2 inchesNA
Touchn/an/aNA
Typen/aOLEDNAMIPOLED

Functions

Audio Speaker
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/aIP685 ATM1 ATM

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

Operating Systemn/an/aNA
Apps
Music

All Wearables