Fitbit Blaze vs. Garmin Forerunner 225 vs. Fitbit Ionic vs. Asus VivoWatch vs. Apple Watch 7

 
Blaze
Forerunner 225
Ionic
VivoWatch
Watch 7
 FitbitBlazeRemove Buy NowGarminForerunner 225Remove Buy NowFitbitIonicRemove Buy NowAsusVivoWatchRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$200$300$299$160$429
Release20162015201720182021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days10 hours to 4 weeks4+ days24 hours to 10 days18 Hours
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialn/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a180 x 180348x250128 x 128396 x 484
Sizen/a1 inch1.42NA1.9 inches
Touch
TypeLCDn/aOLEDNAMicroLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistancen/a5 ATM50mIP67water resistant but not waterproof

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aFitbit OSKoodOSWatchOS 8
Appsn/a
Musicn/a

All Wearables