Fitbit Alta vs. Garmin 645 Music vs. Garmin Instinct vs. Mobvoi TicWatch S2 vs. Mobvoi TicWatch C2

 
Alta
645 Music
Instinct
TicWatch S2
TicWatch C2
 FitbitAltaRemove Buy NowGarmin645 MusicRemove Buy NowGarminInstinctRemove Buy NowMobvoiTicWatch S2Remove Buy NowMobvoiTicWatch C2Remove Buy Now

Basic Info

Suggested Price$130$450$300$180$200
Release20162018201820192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days7 days14 days2 DAYS2 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240128 x 128400 x 400360 x 360
Sizen/a1.2 inches0.9 inches1.39 inches1.3 inches
Touchn/a
TypeOLEDMIPOMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM10 ATM5 ATMIP68

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aWear OSWear OS
Apps
Music

All Wearables