Pebble 2 vs. ASUS ZenWatch 3 vs. Garmin 645 Music vs. Amazfit GTS vs. HTC re Grip

 
2
ZenWatch 3
645 Music
GTS
re Grip
 Pebble2Remove Buy NowASUSZenWatch 3Remove Buy NowGarmin645 MusicRemove Buy NowAmazfitGTSRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$129$229$450$150$199
Release20162017201820192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days48 hours7 days14 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a400 x 400240 x 240348 x 442160 x 32
Sizen/a1.39 inches1.2 inches1.65 inches1.8 inches
Touch
Typee-paperAMOLEDMIPAMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATM5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid Wear 2Wear OSNA
Apps
Music

All Wearables