Garmin Vivoactive HR vs. Apple Watch Series 2 vs. Amazfit GTR vs. Apple Watch 7 vs. Apple Series 6

 
Vivoactive HR
Watch Series 2
GTR
Watch 7
Series 6
 GarminVivoactive HRRemove Buy NowAppleWatch Series 2Remove Buy NowAmazfitGTRRemove Buy NowAppleWatch 7Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$250$269$199$429$399
Release20162016201920212020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days18 hours24 days18 HoursNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205340 x 272 or 390 x 312454 x 454396 x 484384 x 480
Size1.38 inches1.5 inches or 1.65 inches1.39 inches1.9 inches40mm
Touch
Typen/aAMOLEDAMOLEDMicroLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATM5ATM5 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatch OSBuild-inWatchOS 8WatchOS 5
Apps
Music

All Wearables