Garmin Vivoactive HR vs. Amazfit Stratos vs. Fitbit Versa vs. Garmin 645 Music vs. HTC re Grip

 
Vivoactive HR
Stratos
Versa
645 Music
re Grip
 GarminVivoactive HRRemove Buy NowAmazfitStratosRemove Buy NowFitbitVersaRemove Buy NowGarmin645 MusicRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$250$199$199.99$450$199
Release20162018201820182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days5 days4 days7 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205320 x 300300 x300240 x 240160 x 32
Size1.38 inches1.34 inches1.34 inches1.2 inches1.8 inches
Touch
Typen/aOLEDOLEDMIPPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aProprietaryNA
Apps
Music

All Wearables