Sony SmartWatch 3 vs. Fitbit Flex 2 vs. Garmin Vivosmart HR vs. Samsung Gear 2 vs. Garmin Instinct

 
SmartWatch 3
Flex 2
Vivosmart HR
Gear 2
Instinct
 SonySmartWatch 3Remove Buy NowFitbitFlex 2Remove Buy NowGarminVivosmart HRRemove Buy NowSamsungGear 2Remove Buy NowGarminInstinctRemove Buy Now

Basic Info

Suggested Price$250$100$170$300$300
Release20142016201520142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration2 days5 days5 days2-3 days14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution320 x 320n/a160 x 68320 x 320128 x 128
Size1.6 inchesn/a1.08 inches1.63 inches0.9 inches
Touchn/a
TypeTFT LCDLEDn/aSuper AMOLEDOMOLED

Functions

Audio SpeakerBluetoothBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM5 ATMIP6710 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aTizen OS
Apps
Music

All Wearables