Fitbit Blaze vs. Garmin Forerunner 735XT vs. Fitbit Ionic vs. Fitbit Charge HR vs. Apple Series 6

 
Blaze
Forerunner 735XT
Ionic
Charge HR
Series 6
 FitbitBlazeRemove Buy NowGarminForerunner 735XTRemove Buy NowFitbitIonicRemove Buy NowFitbitCharge HRRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$200$450$299$150$399
Release20162016201720152020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days14 hours to 11 days4+ days5 daysNot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a215 x 180348x250NA384 x 480
Sizen/a1.23 inches1.42NA40mm
Touchn/aNA
TypeLCDn/aOLEDOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistancen/a5 ATM50m1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aFitbit OSNAWatchOS 5
Apps
Music

All Wearables