Fitbit Surge vs. Garmin Forerunner 735XT vs. Fitbit Zip vs. Casio WSD-F20A vs. Samsung Gear 2

 
Surge
Forerunner 735XT
Zip
WSD-F20A
Gear 2
 FitbitSurgeRemove Buy NowGarminForerunner 735XTRemove Buy NowFitbitZipRemove Buy NowCasioWSD-F20ARemove Buy NowSamsungGear 2Remove Buy Now

Basic Info

Suggested Price$250$450$60$399$300
Release20162016201220182014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration7 days14 hours to 11 days6 months1 day2-3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a215 x 180n/a320 x 320320 x 320
Size1.26 inches1.23 inchesn/a1.32 inches1.63 inches
Touchn/a
TypeMonochrome LCDn/an/aLCDSuper AMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMSplash Resistant5 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aWear OSTizen OS
Apps
Music

All Wearables