Garmin Forerunner 735XT vs. Garmin Vivoactive vs. Fitbit Flex 2 vs. Apple Watch Series 2 vs. Garmin Fenix 5X

 
Forerunner 735XT
Vivoactive
Flex 2
Watch Series 2
Fenix 5X
 GarminForerunner 735XTRemove Buy NowGarminVivoactiveRemove Buy NowFitbitFlex 2Remove Buy NowAppleWatch Series 2Remove Buy NowGarminFenix 5XRemove Buy Now

Basic Info

Suggested Price$450$250$100$269$699
Release20162015201620162017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days14 hours to 11 days5 days18 hoursUp to 12 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution215 x 180205 x 148n/a340 x 272 or 390 x 312240 x240
Size1.23 inches1.38 inchesn/a1.5 inches or 1.65 inches1.2 inches
Touchn/an/a
Typen/aLCDLEDAMOLEDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM5ATM10 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aWatch OS
Apps
Music

All Wearables