Fitbit Surge vs. Misfit Flash vs. Casio WSD-F20A vs. Garmin 645 Music vs. Samsung Gear 2

 
Surge
Flash
WSD-F20A
645 Music
Gear 2
 FitbitSurgeRemove Buy NowMisfitFlashRemove Buy NowCasioWSD-F20ARemove Buy NowGarmin645 MusicRemove Buy NowSamsungGear 2Remove Buy Now

Basic Info

Suggested Price$250$30$399$450$300
Release20162014201820182014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration7 days6 months1 day7 days2-3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a320 x 320240 x 240320 x 320
Size1.26 inchesn/a1.32 inches1.2 inches1.63 inches
Touchn/a
TypeMonochrome LCDn/aLCDMIPSuper AMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM5 ATM5 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OSTizen OS
Apps
Music

All Wearables