Garmin Forerunner 735XT vs. Polar Loop 2 vs. Samsung Gear 2 vs. Fitbit Flex vs. Apple Series 6

 
Forerunner 735XT
Loop 2
Gear 2
Flex
Series 6
 GarminForerunner 735XTRemove Buy NowPolarLoop 2Remove Buy NowSamsungGear 2Remove Buy NowFitbitFlexRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$450$120$300$100$399
Release20162015201420132020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
StepsNA
Swim

Battery

Duration14 hours to 11 days8 days (without notifications)2-3 days5 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNANA
Macn/an/aNA
Windowsn/an/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180n/a320 x 320NA384 x 480
Size1.23 inchesn/a1.63 inchesNA40mm
Touchn/aNA
Typen/aLEDSuper AMOLEDLEDMicroLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATM2 ATMIP671 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aTizen OSNAWatchOS 5
Apps
Music

All Wearables