Samsung Gear S vs. Garmin Vivofit 3 vs. Huawei Talkband B2 vs. Withings Pulse Ox vs. Mobvoi TicWatch e2

 
Gear S
Vivofit 3
Talkband B2
Pulse Ox
TicWatch e2
 SamsungGear SRemove Buy NowGarminVivofit 3Remove Buy NowHuaweiTalkband B2Remove Buy NowWithingsPulse OxRemove Buy NowMobvoiTicWatch e2Remove Buy Now

Basic Info

Suggested Price$250$100$180$120$200
Release20132016201520142019

Activity & Fitness

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

Battery

Durationn/a1 year3 days2 weeks1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorblue
Resolution480 x 36064 x 64128 x 88128 x 32360 x 360
Size2 inches0.55 inches0.73 inchesn/a1.2 inches
TouchSwipe
TypeSuper AMOLEDn/aPMOLEDOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIP57IP68

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/an/an/aWear OS
Apps
Music

All Wearables