Fitbit Alta vs. Garmin 645 Music vs. Mobvoi TicWatch S

 
Alta
645 Music
TicWatch S
 FitbitAltaRemove Buy NowGarmin645 MusicRemove Buy NowMobvoiTicWatch SRemove Buy Now

Basic Info

Suggested Price$130$450$199
Release201620182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days7 days1.5-2 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240400 x 400
Sizen/a1.2 inches1.4 inches
Touchn/a
TypeOLEDMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATMIP67

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aAndroid Wear 2.0
Apps
Music

All Wearables