Fitbit Blaze vs. Garmin Forerunner 935 vs. Garmin Forerunner 235 vs. Fitbit Flex vs. Apple Series 6

 
Blaze
Forerunner 935
Forerunner 235
Flex
Series 6
 FitbitBlazeRemove Buy NowGarminForerunner 935Remove Buy NowGarminForerunner 235Remove Buy NowFitbitFlexRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$200$500$299.99$100$399
Release20162017201720132020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 DaysUp to 2 weeks9 days5 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240215 x 180NA384 x 480
Sizen/a1.2 inches1.23 inchesNA40mm
TouchNA
TypeLCDLCDMIPLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistancen/a5 ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNAWatchOS 5
Apps
Music

All Wearables