Garmin Vivosmart HR vs. Sony SmartBand 2 vs. Fitbit Ionic vs. Garmin Forerunner 935 vs. Asus ZenWatch

 
Vivosmart HR
SmartBand 2
Ionic
Forerunner 935
ZenWatch
 GarminVivosmart HRRemove Buy NowSonySmartBand 2Remove Buy NowFitbitIonicRemove Buy NowGarminForerunner 935Remove Buy NowAsusZenWatchRemove Buy Now

Basic Info

Suggested Price$170$130$299$500$150
Release20152015201720172014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days2 days4+ daysUp to 2 weeksNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution160 x 68n/a348x250240 x 240320 x 320
Size1.08 inchesn/a1.421.2 inches1.63 inches
Touchn/a
Typen/an/aOLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP5850m5 ATMIP55

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/an/aFitbit OSAndroid Wear
Apps
Music

All Wearables