Garmin Forerunner 735XT vs. Garmin Vivosmart vs. Apple Watch Series 2 vs. Fitbit Ionic vs. Fitbit Charge HR

 
Forerunner 735XT
Vivosmart
Watch Series 2
Ionic
Charge HR
 GarminForerunner 735XTRemove Buy NowGarminVivosmartRemove Buy NowAppleWatch Series 2Remove Buy NowFitbitIonicRemove Buy NowFitbitCharge HRRemove Buy Now

Basic Info

Suggested Price$450$170$269$299$150
Release20162014201620172015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days7 days18 hours4+ days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180128 x 16340 x 272 or 390 x 312348x250NA
Size1.23 inches1.41 inches1.5 inches or 1.65 inches1.42NA
Touchn/aNA
Typen/aOLEDAMOLEDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5ATM50m1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWatch OSFitbit OSNA
Apps
Music

All Wearables