Samsung Gear S2 vs. Moov Now vs. Garmin 645 Music vs. Garmin Chronos vs. Fitbit Inspire HR

 
Gear S2
Now
645 Music
Chronos
Inspire HR
 SamsungGear S2Remove Buy NowMoovNowRemove Buy NowGarmin645 MusicRemove Buy NowGarminChronosRemove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$300$79$450$1500$99
Release20152015201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days6 months7 days8 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360n/a240 x 240218 x 218139 x 60
Size1.2 inchesn/a1.2 inches1.2 inches1.4 inches
Touchn/a
TypeSuper AMOLEDn/aMIPMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIP68n/a5 ATM10 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aWear OSFitbit OS
Apps
Music

All Wearables