Samsung Gear S2 vs. Fitbit Ionic vs. Garmin Fenix 5X vs. Polar Loop vs. Garmin Forerunner 45

 
Gear S2
Ionic
Fenix 5X
Loop
Forerunner 45
 SamsungGear S2Remove Buy NowFitbitIonicRemove Buy NowGarminFenix 5XRemove Buy NowPolarLoopRemove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$300$299$699$100$199
Release20152017201720132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days4+ daysUp to 12 days5 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360348x250240 x240NA208 x 208
Size1.2 inches1.421.2 inchesNA1.04 inches
Touch
TypeSuper AMOLEDOLEDNALEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6850m10 ATM2 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenFitbit OSNABuilt-in
Apps
Music

All Wearables