Fitbit Flex 2 vs. Samsung Gear Fit2 vs. Sony SmartBand Talk vs. Garmin 645 Music vs. Samsung Gear 2

 
Flex 2
Gear Fit2
SmartBand Talk
645 Music
Gear 2
 FitbitFlex 2Remove Buy NowSamsungGear Fit2Remove Buy NowSonySmartBand TalkRemove Buy NowGarmin645 MusicRemove Buy NowSamsungGear 2Remove Buy Now

Basic Info

Suggested Price$100$180$170$450$300
Release20162016201420182014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration5 days3-4 days3 days7 days2-3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a432 x 216296 x 128240 x 240320 x 320
Sizen/a1.5 inches1.4 inches1.2 inches1.63 inches
Touchn/a
TypeLEDSuper AMOLEDE InkMIPSuper AMOLED

Functions

Audio SpeakerBluetoothBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP68IP685 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTizenAndroid WearTizen OS
Apps
Music

All Wearables