Samsung Gear S2 vs. Moov Now vs. Acer Liquid Leap vs. Garmin 645 Music vs. Fitbit Flex

 
Gear S2
Now
Liquid Leap
645 Music
Flex
 SamsungGear S2Remove Buy NowMoovNowRemove Buy NowAcerLiquid LeapRemove Buy NowGarmin645 MusicRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$300$79$90$450$100
Release20152015201520182013

Activity & Fitness

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

Battery

Duration2-3 days6 months5 to 7 days7 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360n/a128 x 32240 x 240NA
Size1.2 inchesn/a1 inch1.2 inchesNA
Touchn/aNA
TypeSuper AMOLEDn/aOLEDMIPLED

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIP68n/aIPX45 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aNA
Apps
Music

All Wearables