Samsung Gear S2 vs. Garmin Chronos vs. Garmin Forerunner 45 vs. LG G Watch R vs. Fitbit Sense 2

 
Gear S2
Chronos
Forerunner 45
G Watch R
Sense 2
 SamsungGear S2Remove Buy NowGarminChronosRemove Buy NowGarminForerunner 45Remove Buy NowLGG Watch RRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$300$1500$199$300$300
Release20152018201920142022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days8 days7 days2 days6 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360218 x 218208 x 208320 x 320336x336
Size1.2 inches1.2 inches1.04 inches1.3 inches1.59 inches
Touch
TypeSuper AMOLEDMIPLCDP-OLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6810 ATM5 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenWear OSBuilt-inAndroid Wear
Apps
Music

All Wearables