Apple Watch Series 3 vs. Samsung Gear Fit2 vs. Garmin 645 Music vs. Fitbit Inspire HR vs. HTC re Grip

 
Watch Series 3
Gear Fit2
645 Music
Inspire HR
re Grip
 AppleWatch Series 3Remove Buy NowSamsungGear Fit2Remove Buy NowGarmin645 MusicRemove Buy NowFitbitInspire HRRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$329$180$450$99$199
Release20172016201820192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours3-4 days7 days5 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312432 x 216240 x 240139 x 60160 x 32
Size1.5 inches or 1.65 inches1.5 inches1.2 inches1.4 inches1.8 inches
Touch
TypeAMOLEDSuper AMOLEDMIPOLEDPMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP685 ATM5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4TizenFitbit OSNA
Apps
Music

All Wearables