Fitbit Charge 2 vs. Garmin 645 Music vs. Michael Kors Access Runway vs. Mobvoi TicWatch e2 vs. Amazfit GTR

 
Charge 2
645 Music
Access Runway
TicWatch e2
GTR
 FitbitCharge 2Remove Buy NowGarmin645 MusicRemove Buy NowMichael KorsAccess RunwayRemove Buy NowMobvoiTicWatch e2Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$150$450$350$200$199
Release20162018201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days7 days1 day1 day24 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240390 x 390360 x 360454 x 454
Sizen/a1.2 inches1.19 inches1.2 inches1.39 inches
Touchn/a
TypeOLEDMIPAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM3 ATMIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSWear OSBuild-in
Apps
Music

All Wearables