Pebble 2 vs. Samsung Gear S3 vs. Fitbit Flex 2 vs. Motorola Moto 360 (1st Gen) vs. Amazfit T-Rex

 
2
Gear S3
Flex 2
Moto 360 (1st Gen)
T-Rex
 Pebble2Remove Buy NowSamsungGear S3Remove Buy NowFitbitFlex 2Remove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$129$350$100$150$140
Release20162016201620142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Duration7 days4 days5 days1 day20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Colorn/a
Resolutionn/a360 x 360n/a320 x 260360 x 360
Sizen/a1.3 inchesn/a1.56 inches1.3 inches
Touchn/a
Typee-paperFullcolor AODLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP685 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSTizenn/aAndroid WearBuild-in
Apps
MusicNA

All Wearables