Garmin Fenix 3 vs. Samsung Galaxy Watch vs. Samsung Gear 2 vs. Polar A370 vs. Garmin Forerunner 45

 
Fenix 3
Galaxy Watch
Gear 2
A370
Forerunner 45
 GarminFenix 3Remove Buy NowSamsungGalaxy WatchRemove Buy NowSamsungGear 2Remove Buy NowPolarA370Remove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$500$330$300$179.95$199
Release20152018201420172019

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks7 days2-3 daysUp to 3 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218360 x 360320 x 320160 x 80208 x 208
Size1.2 inches1.2 inches or 1.3 inches1.63 inches1.18 inches1.04 inches
Touch
TypeChroma LEDAMOLEDSuper AMOLEDTFT LCDLCD

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM5 ATMIP67WR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTizen OSTizen OSBuilt-in
Apps
MusicSpotify

All Wearables