Apple Watch Series 2 vs. Garmin 645 Music vs. Apple Watch 8 vs. Apple SE vs. Fitbit Inspire 3

 
Watch Series 2
645 Music
Watch 8
SE
Inspire 3
 AppleWatch Series 2Remove Buy NowGarmin645 MusicRemove Buy NowAppleWatch 8Remove Buy NowAppleSERemove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$269$450$499$279$100
Release20162018202220202022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours7 days18 hrs18 hours10 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312240 x 240340 x 272 or 390 x 312384 x 48032x18
Size1.5 inches or 1.65 inches1.2 inches1.5 inches or 1.65 inches40mm46 inches
Touch
TypeAMOLEDMIPAMOLEDMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water Resistance5ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatch OSWatchOS 9WatchOS 5
Apps
Music

All Wearables