Sony SmartWatch 3 vs. Withings Activite Pop vs. Fitbit Flex vs. Garmin Forerunner 45 vs. Amazfit GTS

 
SmartWatch 3
Activite Pop
Flex
Forerunner 45
GTS
 SonySmartWatch 3Remove Buy NowWithingsActivite PopRemove Buy NowFitbitFlexRemove Buy NowGarminForerunner 45Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$250$150$100$199$150
Release20142015201320192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days8 months5 days7 days14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/aNA208 x 208348 x 442
Size1.6 inches1.3 inchesNA1.04 inches1.65 inches
TouchNA
TypeTFT LCDAnalogLEDLCDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM1 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aNABuilt-inWear OS
Apps
Music

All Wearables