Fitbit One vs. Garmin Vivosmart HR vs. Garmin Forerunner 935 vs. Samsung Gear Fit2 Pro vs. Mobvoi TicWatch S2

 
One
Vivosmart HR
Forerunner 935
Gear Fit2 Pro
TicWatch S2
 FitbitOneRemove Buy NowGarminVivosmart HRRemove Buy NowGarminForerunner 935Remove Buy NowSamsungGear Fit2 ProRemove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$100$170$500$199.99$180
Release20122015201720172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days5 daysUp to 2 weeks2 days2 DAYS
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a160 x 68240 x 240216 x 432400 x 400
Sizen/a1.08 inches1.2 inches1.5 inches1.39 inches
Touch
TypeOLEDn/aLCDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast Resistant5 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aTizen OSWear OS
Apps
Music

All Wearables