Garmin Vivosmart vs. Moov Now vs. Amazfit Arc vs. Garmin 645 Music vs. Fitbit Charge

 
Vivosmart
Now
Arc
645 Music
Charge
 GarminVivosmartRemove Buy NowMoovNowRemove Buy NowAmazfitArcRemove Buy NowGarmin645 MusicRemove Buy NowFitbitChargeRemove Buy Now

Basic Info

Suggested Price$170$79$69.99$450$130
Release20142015201620182014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/an/a
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days6 months20 days7 days7-10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 16n/a72 x40240 x 240NA
Size1.41 inchesn/a0.42 inches1.2 inchesNA
Touchn/aNA
TypeOLEDn/aOLEDMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMn/aIP675 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aNA
Apps
Music

All Wearables