Garmin Forerunner 935 vs. Garmin 645 Music vs. Samsung Gear 2 vs. Amazfit GTS vs. Apple SE (2022)

 
Forerunner 935
645 Music
Gear 2
GTS
SE (2022)
 GarminForerunner 935Remove Buy NowGarmin645 MusicRemove Buy NowSamsungGear 2Remove Buy NowAmazfitGTSRemove Buy NowAppleSE (2022)Remove Buy Now

Basic Info

Suggested Price$500$450$300$150$249
Release20172018201420192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

DurationUp to 2 weeks7 days2-3 days14 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color368 x 448 pixels
Resolution240 x 240240 x 240320 x 320348 x 44240mm
Size1.2 inches1.2 inches1.63 inches1.65 inches
TouchLTPO OLED Retina
TypeLCDMIPSuper AMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter5 ATM
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP675 ATM

Notifications

Phone
EmailsWatchOS 8.1
Texts

Software

Operating SystemTizen OSWear OS
Apps
Music

All Wearables