Garmin Forerunner 735XT vs. Garmin 645 Music vs. Garmin Vivoactive 3 vs. Huawei Band 3 Pro vs. Apple Series 6

 
Forerunner 735XT
645 Music
Vivoactive 3
Band 3 Pro
Series 6
 GarminForerunner 735XTRemove Buy NowGarmin645 MusicRemove Buy NowGarminVivoactive 3Remove Buy NowHuaweiBand 3 ProRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$450$450$299$70$399
Release20162018201720182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days7 days7 days12 daysNot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180240 x 240240 x 240454 x 454384 x 480
Size1.23 inches1.2 inches1.2 inches1.39 inches40mm
Touchn/a
Typen/aMIPMIPAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATM5 ATM5 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAMAZFIT OSWatchOS 5
Apps
Music

All Wearables