Samsung Gear S2 vs. LG Watch Style vs. Fitbit Flex vs. Garmin Forerunner 45 vs. Fitbit Sense 2

 
Gear S2
Watch Style
Flex
Forerunner 45
Sense 2
 SamsungGear S2Remove Buy NowLGWatch StyleRemove Buy NowFitbitFlexRemove Buy NowGarminForerunner 45Remove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$300$249$100$199$300
Release20152017201320192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days5 days7 days6 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360360 x 360NA208 x 208336x336
Size1.2 inches1.2 inchesNA1.04 inches1.59 inches
TouchNA
TypeSuper AMOLEDP-OLEDLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP671 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenAndroid Wear 2NABuilt-in
Apps
Music

All Wearables