Garmin Chronos vs. Jawbone UP2 vs. Polar Loop vs. Garmin Forerunner 45 vs. Apple Watch 8

 
Chronos
UP2
Loop
Forerunner 45
Watch 8
 GarminChronosRemove Buy NowJawboneUP2Remove Buy NowPolarLoopRemove Buy NowGarminForerunner 45Remove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$1500$100$100$199$499
Release20182015201320192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration8 days7 days5 days7 days18 hrs
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218NANA208 x 208340 x 272 or 390 x 312
Size1.2 inchesNANA1.04 inches1.5 inches or 1.65 inches
TouchNA
TypeMIPNALEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATMSplash resistant2 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSNANABuilt-inWatchOS 9
Apps
Music

All Wearables