Apple Watch Series 3 vs. Fitbit Alta vs. Acer Liquid Leap vs. Mobvoi TicWatch S2 vs. Garmin Vivosmart 4

 
Watch Series 3
Alta
Liquid Leap
TicWatch S2
Vivosmart 4
 AppleWatch Series 3Remove Buy NowFitbitAltaRemove Buy NowAcerLiquid LeapRemove Buy NowMobvoiTicWatch S2Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$329$130$90$180$130
Release20172016201520192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours5 days5 to 7 days2 DAYS7 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312n/a128 x 32400 x 40048 x 128
Size1.5 inches or 1.65 inchesn/a1 inch1.39 inches0.74 inches
Touchn/a
TypeAMOLEDOLEDOLEDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/aIPX45 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemWatchOS 4n/aWear OS
Apps
Music

All Wearables