Fitbit Surge vs. Garmin Forerunner 735XT vs. Fitbit Zip vs. Garmin Forerunner 235 vs. Apple Series 6

 
Surge
Forerunner 735XT
Zip
Forerunner 235
Series 6
 FitbitSurgeRemove Buy NowGarminForerunner 735XTRemove Buy NowFitbitZipRemove Buy NowGarminForerunner 235Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$250$450$60$299.99$399
Release20162016201220172020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days14 hours to 11 days6 months9 daysNot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a215 x 180n/a215 x 180384 x 480
Size1.26 inches1.23 inchesn/a1.23 inches40mm
Touchn/a
TypeMonochrome LCDn/an/aMIPMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATM5 ATMSplash Resistant5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aWatchOS 5
Apps
Music

All Wearables