Apple Watch Series 3 vs. Fitbit Surge vs. Garmin Vivosmart HR vs. Garmin Forerunner 935 vs. Casio WSD-F20A

 
Watch Series 3
Surge
Vivosmart HR
Forerunner 935
WSD-F20A
 AppleWatch Series 3Remove Buy NowFitbitSurgeRemove Buy NowGarminVivosmart HRRemove Buy NowGarminForerunner 935Remove Buy NowCasioWSD-F20ARemove Buy Now

Basic Info

Suggested Price$329$250$170$500$399
Release20172016201520172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours7 days5 daysUp to 2 weeks1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312n/a160 x 68240 x 240320 x 320
Size1.5 inches or 1.65 inches1.26 inches1.08 inches1.2 inches1.32 inches
Touch
TypeAMOLEDMonochrome LCDn/aLCDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/an/aWear OS
Apps
Music

All Wearables