Fitbit Blaze vs. Garmin Chronos vs. Fitbit Alta HR vs. Apple Watch Series 4 vs. Fitbit Sense 2

 
Blaze
Chronos
Alta HR
Watch Series 4
Sense 2
 FitbitBlazeRemove Buy NowGarminChronosRemove Buy NowFitbitAlta HRRemove Buy NowAppleWatch Series 4Remove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$200$1500$150$329$300
Release20162018201720182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days8 days7 daysNot Yet6 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartial
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a218 x 218128 x 36384 x 480336x336
Sizen/a1.2 inches1.4 inches1.78 inches1.59 inches
Touch
TypeLCDMIPOLEDMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a10 ATMNot Yet5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSWatch OS 5
Apps
Music

All Wearables