Samsung Gear S3 vs. Garmin Forerunner 935 vs. Samsung Gear 2 vs. Fitbit Charge vs. Amazfit GTS

 
Gear S3
Forerunner 935
Gear 2
Charge
GTS
 SamsungGear S3Remove Buy NowGarminForerunner 935Remove Buy NowSamsungGear 2Remove Buy NowFitbitChargeRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$350$500$300$130$150
Release20162017201420142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
StepsNA
Swim

Battery

Duration4 daysUp to 2 weeks2-3 days7-10 days14 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution360 x 360240 x 240320 x 320NA348 x 442
Size1.3 inches1.2 inches1.63 inchesNA1.65 inches
TouchNA
TypeFullcolor AODLCDSuper AMOLEDOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATMIP671 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenTizen OSNAWear OS
Apps
Music

All Wearables