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

 
Watch Series 3
Vivoactive HR
Watch
Flex 2
Vivosmart HR
 AppleWatch Series 3Remove Buy NowGarminVivoactive HRRemove Buy NowHuaweiWatchRemove Buy NowFitbitFlex 2Remove Buy NowGarminVivosmart HRRemove Buy Now

Basic Info

Suggested Price$329$250$349$100$170
Release20172016201520162015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours13 hours to 8 daysn/a5 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution340 x 272 or 390 x 312148 x 205400 x 400n/a160 x 68
Size1.5 inches or 1.65 inches1.38 inches1.4 inchesn/a1.08 inches
Touchn/a
TypeAMOLEDn/aAMOLEDLEDn/a

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMn/a5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/aAndroid Wearn/an/a
Apps
Musicn/a

All Wearables