Apple Watch Series 3 vs. Sony SmartWatch 3 vs. Garmin Vivosmart HR vs. Withings Pulse Ox vs. Apple Series 6

 
Watch Series 3
SmartWatch 3
Vivosmart HR
Pulse Ox
Series 6
 AppleWatch Series 3Remove Buy NowSonySmartWatch 3Remove Buy NowGarminVivosmart HRRemove Buy NowWithingsPulse OxRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$329$250$170$120$399
Release20172014201520142020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours2 days5 days2 weeksNot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorblue
Resolution340 x 272 or 390 x 312320 x 320160 x 68128 x 32384 x 480
Size1.5 inches or 1.65 inches1.6 inches1.08 inchesn/a40mm
TouchSwipe
TypeAMOLEDTFT LCDn/aOLEDMicroLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATMIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4Android Wearn/an/aWatchOS 5
Apps
Music

All Wearables