Fitbit Zip vs. Acer Liquid Leap vs. Garmin 645 Music vs. Garmin Forerunner 45 vs. Mobvoi TicWatch S2

 
Zip
Liquid Leap
645 Music
Forerunner 45
TicWatch S2
 FitbitZipRemove Buy NowAcerLiquid LeapRemove Buy NowGarmin645 MusicRemove Buy NowGarminForerunner 45Remove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$60$90$450$199$180
Release20122015201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 months5 to 7 days7 days7 days2 DAYS
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 32240 x 240208 x 208400 x 400
Sizen/a1 inch1.2 inches1.04 inches1.39 inches
Touch
Typen/aOLEDMIPLCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplash ResistantIPX45 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aBuilt-inWear OS
Apps
Music

All Wearables