Fitbit Alta vs. Garmin 645 Music vs. Mobvoi TicWatch E vs. Fitbit Charge HR vs. Garmin Vivosmart HR Plus

 
Alta
645 Music
TicWatch E
Charge HR
Vivosmart HR Plus
 FitbitAltaRemove Buy NowGarmin645 MusicRemove Buy NowMobvoiTicWatch ERemove Buy NowFitbitCharge HRRemove Buy NowGarminVivosmart HR PlusRemove Buy Now

Basic Info

Suggested Price$130$450$159$150$179
Release20162018201720152017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days7 days1.5-2 days5 days5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240400 x 400NA160 x 68
Sizen/a1.2 inches1.4 inchesNA0.5 inches x 0.8 inches
Touchn/aNA
TypeOLEDMIPOLEDOLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATMIP671 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aAndroid Wear 2.0NANA
Apps
Music

All Wearables