Samsung Gear S3 vs. Fitbit Alta vs. Fitbit Flex 2 vs. Garmin Fenix 5s Plus vs. Amazfit GTS

 
Gear S3
Alta
Flex 2
Fenix 5s Plus
GTS
 SamsungGear S3Remove Buy NowFitbitAltaRemove Buy NowFitbitFlex 2Remove Buy NowGarminFenix 5s PlusRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$350$130$100$799$150
Release20162016201620182019

Activity & Fitness

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

Battery

Duration4 days5 days5 days7 days14 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Colorn/a
Resolution360 x 360n/an/a240 x 240348 x 442
Size1.3 inchesn/an/a1.2 inches1.65 inches
Touchn/an/a
TypeFullcolor AODOLEDLEDMIPAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68n/a5 ATM10 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemTizenn/an/aWear OSWear OS
Apps
Music

All Wearables