Garmin Vivoactive HR vs. Fitbit Flex 2 vs. Apple Watch Series 2 vs. Garmin Chronos vs. Garmin Vivosmart 3

 
Vivoactive HR
Flex 2
Watch Series 2
Chronos
Vivosmart 3
 GarminVivoactive HRRemove Buy NowFitbitFlex 2Remove Buy NowAppleWatch Series 2Remove Buy NowGarminChronosRemove Buy NowGarminVivosmart 3Remove Buy Now

Basic Info

Suggested Price$250$100$269$1500$139.99
Release20162016201620182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days5 days18 hours8 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution148 x 205n/a340 x 272 or 390 x 312218 x 21864 x 128
Size1.38 inchesn/a1.5 inches or 1.65 inches1.2 inchesNA
Touchn/a
Typen/aLEDAMOLEDMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWatch OSWear OS
Apps
Music

All Wearables