Garmin Fenix 3 vs. Garmin Forerunner 735XT vs. Garmin Vivosmart HR vs. Huawei Talkband B2 vs. Apple Series 6

 
Fenix 3
Forerunner 735XT
Vivosmart HR
Talkband B2
Series 6
 GarminFenix 3Remove Buy NowGarminForerunner 735XTRemove Buy NowGarminVivosmart HRRemove Buy NowHuaweiTalkband B2Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$500$450$170$180$399
Release20152016201520152020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration50 hours to 6 weeks14 hours to 11 days5 days3 daysNot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218215 x 180160 x 68128 x 88384 x 480
Size1.2 inches1.23 inches1.08 inches0.73 inches40mm
Touchn/a
TypeChroma LEDn/an/aPMOLEDMicroLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance10 ATM5 ATM5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/an/aWatchOS 5
Apps
Music

All Wearables