Samsung Gear S3 vs. Fitbit Flex 2 vs. Withings Go vs. Garmin Instinct vs. Apple Watch 7

 
Gear S3
Flex 2
Go
Instinct
Watch 7
 SamsungGear S3Remove Buy NowFitbitFlex 2Remove Buy NowWithingsGoRemove Buy NowGarminInstinctRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$350$100$80$300$429
Release20162016201620182021

Activity & Fitness

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

Battery

Duration4 days5 days8 months14 days18 Hours
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows Phonen/an/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetoothn/a
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Colorn/an/a
Resolution360 x 360n/an/a128 x 128396 x 484
Size1.3 inchesn/an/a0.9 inches1.9 inches
Touchn/an/a
TypeFullcolor AODLEDE-InkOMOLEDMicroLED

Functions

Audio Speaker
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM5 ATM10 ATMwater resistant but not waterproof

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemTizenn/an/aWatchOS 8
Appsn/a
Music

All Wearables