Garmin Forerunner 735XT vs. Apple Watch Series 2 vs. Amazfit Stratos vs. HTC re Grip vs. Apple Series 6

 
Forerunner 735XT
Watch Series 2
Stratos
re Grip
Series 6
 GarminForerunner 735XTRemove Buy NowAppleWatch Series 2Remove Buy NowAmazfitStratosRemove Buy NowHTCre GripRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$450$269$199$199$399
Release20162016201820202020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days18 hours5 days5 hours to 2.5 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180340 x 272 or 390 x 312320 x 300160 x 32384 x 480
Size1.23 inches1.5 inches or 1.65 inches1.34 inches1.8 inches40mm
Touchn/a
Typen/aAMOLEDOLEDPMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATM5ATM5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatch OSProprietaryNAWatchOS 5
Apps
Music

All Wearables