Pebble Time Round vs. Diesel On Full Guard vs. Amazfit GTS vs. Amazfit T-Rex vs. HTC re Grip

 
Time Round
On Full Guard
GTS
T-Rex
re Grip
 PebbleTime RoundRemove Buy NowDieselOn Full GuardRemove Buy NowAmazfitGTSRemove Buy NowAmazfitT-RexRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$200$325$150$140$199
Release20152017201920192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days1 day14 days20 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a454 x 454348 x 442360 x 360160 x 32
Sizeround1.4 inches1.65 inches1.3 inches1.8 inches
Touch
Typee-paperOMOLEDAMOLEDAMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7IP675 ATM5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid Wear 2.0Wear OSBuild-inNA
Apps
Music

All Wearables