Fitbit Alta vs. Garmin Vivofit 4 vs. Garmin Forerunner 45 vs. Skagen Falster 2 vs. Mobvoi TicWatch S2

 
Alta
Vivofit 4
Forerunner 45
Falster 2
TicWatch S2
 FitbitAltaRemove Buy NowGarminVivofit 4Remove Buy NowGarminForerunner 45Remove Buy NowSkagenFalster 2Remove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$130$79.95$199$199$180
Release20162018201920192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days1 year7 days1 day2 DAYS
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a88 x 88208 x 208320 x 320400 x 400
Sizen/aNA1.04 inches1.19 inches1.39 inches
Touchn/a
TypeOLEDNALCDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATM3 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aBuilt-inWear OSWear OS
Apps
Music

All Wearables