Fitbit Blaze vs. Garmin Vivosmart HR vs. Samsung Gear Fit2 vs. Garmin 645 Music vs. Apple SE

 
Blaze
Vivosmart HR
Gear Fit2
645 Music
SE
 FitbitBlazeRemove Buy NowGarminVivosmart HRRemove Buy NowSamsungGear Fit2Remove Buy NowGarmin645 MusicRemove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$200$170$180$450$279
Release20162015201620182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days5 days3-4 days7 days18 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a160 x 68432 x 216240 x 240384 x 480
Sizen/a1.08 inches1.5 inches1.2 inches40mm
Touch
TypeLCDn/aSuper AMOLEDMIPMicroLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water Resistancen/a5 ATMIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aTizenWatchOS 5
Apps
Music

All Wearables