Garmin Vivoactive HR vs. Fitbit Charge 2 vs. Asus ZenWatch vs. Garmin Chronos vs. Samsung Gear 2

 
Vivoactive HR
Charge 2
ZenWatch
Chronos
Gear 2
 GarminVivoactive HRRemove Buy NowFitbitCharge 2Remove Buy NowAsusZenWatchRemove Buy NowGarminChronosRemove Buy NowSamsungGear 2Remove Buy Now

Basic Info

Suggested Price$250$150$150$1500$300
Release20162016201420182014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration13 hours to 8 days5 daysNA8 days2-3 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205n/a320 x 320218 x 218320 x 320
Size1.38 inchesn/a1.63 inches1.2 inches1.63 inches
Touchn/a
Typen/aOLEDAMOLEDMIPSuper AMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/aIP5510 ATMIP67

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/an/aAndroid WearWear OSTizen OS
Apps
Music

All Wearables