Garmin Fenix 3 vs. Withings Pulse Ox vs. Apple Watch Series 2 vs. Garmin Chronos vs. Apple SE

 
Fenix 3
Pulse Ox
Watch Series 2
Chronos
SE
 GarminFenix 3Remove Buy NowWithingsPulse OxRemove Buy NowAppleWatch Series 2Remove Buy NowGarminChronosRemove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$500$120$269$1500$279
Release20152014201620182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration50 hours to 6 weeks2 weeks18 hours8 days18 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorblue
Resolution218 x 218128 x 32340 x 272 or 390 x 312218 x 218384 x 480
Size1.2 inchesn/a1.5 inches or 1.65 inches1.2 inches40mm
TouchSwipe
TypeChroma LEDOLEDAMOLEDMIPMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water Resistance10 ATM5ATM10 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWatch OSWear OSWatchOS 5
Apps
Music

All Wearables