Fitbit Flex 2 vs. Samsung Gear Fit2 vs. Apple Watch vs. Garmin 645 Music vs. Garmin Forerunner 235

 
Flex 2
Gear Fit2
Watch
645 Music
Forerunner 235
 FitbitFlex 2Remove Buy NowSamsungGear Fit2Remove Buy NowAppleWatchRemove Buy NowGarmin645 MusicRemove Buy NowGarminForerunner 235Remove Buy Now

Basic Info

Suggested Price$100$180$349$450$299.99
Release20162016201520182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days3-4 days18 hours7 days9 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a432 x 216340 x 272 or 390 x 312240 x 240215 x 180
Sizen/a1.5 inches1.5 inches or 1.65 inches1.2 inches1.23 inches
Touchn/a
TypeLEDSuper AMOLEDAMOLEDMIPMIP

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP68IPX75 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTizenWatch OS
Apps
Music

All Wearables