Motorola Moto 360 Sport vs. Garmin 645 Music vs. Garmin Forerunner 45 vs. HTC re Grip

 
Moto 360 Sport
645 Music
Forerunner 45
re Grip
 MotorolaMoto 360 SportRemove Buy NowGarmin645 MusicRemove Buy NowGarminForerunner 45Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$199$450$199$199
Release2016201820192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swimn/a

Battery

Durationn/a7 days7 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/a240 x 240208 x 208160 x 32
Size1.37 inches1.2 inches1.04 inches1.8 inches
Touch
TypeLCDMIPLCDPMOLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearBuilt-inNA
Apps
Musicn/a

All Wearables