Garmin Forerunner 935 vs. Garmin 645 Music vs. Garmin Vivosmart HR Plus vs. Microsoft Band vs. Amazfit GTS

 
Forerunner 935
645 Music
Vivosmart HR Plus
Band
GTS
 GarminForerunner 935Remove Buy NowGarmin645 MusicRemove Buy NowGarminVivosmart HR PlusRemove Buy NowMicrosoftBandRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$500$450$179$200$150
Release20172018201720142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationUp to 2 weeks7 days5 days2 days14 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240240 x 240160 x 68320 x 106348 x 442
Size1.2 inches1.2 inches0.5 inches x 0.8 inches1.37 inches1.65 inches
Touch
TypeLCDMIPLCDCapacitative TFTAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNANAWear OS
Apps
Music

All Wearables