Garmin Forerunner 735XT vs. Fitbit Alta vs. Fitbit Zip vs. Fitbit Flex vs. Apple Watch Series 5

 
Forerunner 735XT
Alta
Zip
Flex
Watch Series 5
 GarminForerunner 735XTRemove Buy NowFitbitAltaRemove Buy NowFitbitZipRemove Buy NowFitbitFlexRemove Buy NowAppleWatch Series 5Remove Buy Now

Basic Info

Suggested Price$450$130$60$100$329
Release20162016201220132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days5 days6 months5 daysNot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180n/an/aNA384 x 480
Size1.23 inchesn/an/aNA1.78 Inches
Touchn/an/aNA
Typen/aOLEDn/aLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/aSplash Resistant1 ATMNot Yet

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/an/aNAWatchOS 5
Apps
Music

All Wearables