Fitbit Blaze vs. Garmin Vivosmart HR vs. Amazfit T-Rex vs. Apple Watch 7 vs. Fitbit Inspire 3

 
Blaze
Vivosmart HR
T-Rex
Watch 7
Inspire 3
 FitbitBlazeRemove Buy NowGarminVivosmart HRRemove Buy NowAmazfitT-RexRemove Buy NowAppleWatch 7Remove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$200$170$140$429$100
Release20162015201920212022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days5 days20 days18 Hours10 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialn/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a160 x 68360 x 360396 x 48432x18
Sizen/a1.08 inches1.3 inches1.9 inches46 inches
Touch
TypeLCDn/aAMOLEDMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATMwater resistant but not waterproof5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aBuild-inWatchOS 8
Apps
Music

All Wearables