Pebble Time Steel vs. Huawei Talkband B2 vs. LG Watch Sport vs. Garmin Vivosmart 3 vs. Amazfit T-Rex

 
Time Steel
Talkband B2
Watch Sport
Vivosmart 3
T-Rex
 PebbleTime SteelRemove Buy NowHuaweiTalkband B2Remove Buy NowLGWatch SportRemove Buy NowGarminVivosmart 3Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$180$349$139.99$140
Release20152015201620172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 days3 days1.45 days5 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144128 x 88480 x 48064 x 128360 x 360
Size1.26 inches0.73 inches1.38 inchesNA1.3 inches
Touch
Typee-paperPMOLEDP-OLEDOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP57IP685 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aAndroid Wear 2Build-in
Apps
Music

All Wearables