Garmin Forerunner 735XT vs. Garmin Vivoactive HR vs. Samsung Gear S2 vs. Garmin Vivofit 3 vs. Huawei Talkband B2

 
Forerunner 735XT
Vivoactive HR
Gear S2
Vivofit 3
Talkband B2
 GarminForerunner 735XTRemove Buy NowGarminVivoactive HRRemove Buy NowSamsungGear S2Remove Buy NowGarminVivofit 3Remove Buy NowHuaweiTalkband B2Remove Buy Now

Basic Info

Suggested Price$450$250$300$100$180
Release20162016201520162015

Activity & Fitness

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

Battery

Duration14 hours to 11 days13 hours to 8 days2-3 days1 year3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution215 x 180148 x 205360 x 36064 x 64128 x 88
Size1.23 inches1.38 inches1.2 inches0.55 inches0.73 inches
Touchn/a
Typen/an/aSuper AMOLEDn/aPMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP685 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aTizenn/an/a
Apps
Music

All Wearables