Samsung Gear S vs. Apple Watch Series 2 vs. Fitbit Alta HR vs. Polar Loop vs. LG G Watch R

 
Gear S
Watch Series 2
Alta HR
Loop
G Watch R
 SamsungGear SRemove Buy NowAppleWatch Series 2Remove Buy NowFitbitAlta HRRemove Buy NowPolarLoopRemove Buy NowLGG Watch RRemove Buy Now

Basic Info

Suggested Price$250$269$150$100$300
Release20132016201720132014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a18 hours7 days5 days2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360340 x 272 or 390 x 312128 x 36NA320 x 320
Size2 inches1.5 inches or 1.65 inches1.4 inchesNA1.3 inches
Touch
TypeSuper AMOLEDAMOLEDOLEDLEDP-OLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675ATM2 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenWatch OSNAAndroid Wear
Apps
Music

All Wearables