Pebble Time 2 vs. Pebble Core vs. Amazfit GTS vs. Amazfit T-Rex vs. HTC re Grip

 
Time 2
Core
GTS
T-Rex
re Grip
 PebbleTime 2Remove Buy NowPebbleCoreRemove Buy NowAmazfitGTSRemove Buy NowAmazfitT-RexRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$199$99$150$140$199
Release20162016201920192020

Activity & Fitness

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

Battery

Duration10 daysNA14 days20 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOSNA
Windows PhoneNANANA
MacNANANA
WindowsNANANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
ResolutionNANA348 x 442360 x 360160 x 32
SizeNANA1.65 inches1.3 inches1.8 inches
TouchNA
Typee-paperNAAMOLEDAMOLEDPMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMNA5 ATM5 ATMIP57

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemPebble OSNAWear OSBuild-inNA
Apps
Music

All Wearables