Pebble Steel vs. Samsung Gear S2 vs. Jaybird Reign vs. LG G Watch R vs. Amazfit T-Rex

 
Steel
Gear S2
Reign
G Watch R
T-Rex
 PebbleSteelRemove Buy NowSamsungGear S2Remove Buy NowJaybirdReignRemove Buy NowLGG Watch RRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$150$300$150$300$140
Release20142015201520142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days2-3 days5 days2 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution168 x 144360 x 360NA320 x 320360 x 360
Size1.26 inches1.2 inchesNA1.3 inches1.3 inches
TouchNA
Typee-paperSuper AMOLEDLEDP-OLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP68NAIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSTizenNAAndroid WearBuild-in
Apps
Music

All Wearables