Pebble Time Round vs. Withings Go vs. Fossil Explorist vs. Pebble Core vs. Amazfit T-Rex

 
Time Round
Go
Explorist
Core
T-Rex
 PebbleTime RoundRemove Buy NowWithingsGoRemove Buy NowFossilExploristRemove Buy NowPebbleCoreRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$200$80$255$99$140
Release20152016201820162019

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration2 days8 months24 hoursNA20 days
Rechargeable

Compatibility

Androidn/a
iOSn/aNA
Windows Phonen/an/aNA
Macn/an/aNA
Windowsn/an/aNA

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a454 x454NA360 x 360
Sizeroundn/a1.4 inchesNA1.3 inches
Touchn/aNA
Typee-paperE-InkAMOLEDNAAMOLED

Functions

Audio Speaker
Clock
Phonen/aNA
Vibrationn/aNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATMIP67NA5 ATM

Notifications

Phonen/aNA
Emailsn/aNA
Textsn/aNA

Software

Operating SystemPebble OSn/aWear OSNABuild-in
Appsn/a
Music

All Wearables