Garmin Vivoactive HR vs. Sony SmartWatch 3 vs. Fitbit Alta vs. Garmin Forerunner 935 vs. Fitbit Flex

 
Vivoactive HR
SmartWatch 3
Alta
Forerunner 935
Flex
 GarminVivoactive HRRemove Buy NowSonySmartWatch 3Remove Buy NowFitbitAltaRemove Buy NowGarminForerunner 935Remove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$250$250$130$500$100
Release20162014201620172013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days2 days5 daysUp to 2 weeks5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205320 x 320n/a240 x 240NA
Size1.38 inches1.6 inchesn/a1.2 inchesNA
Touchn/aNA
Typen/aTFT LCDOLEDLCDLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP68n/a5 ATM1 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aAndroid Wearn/aNA
Apps
Music

All Wearables