Polar V800 vs. Sony SmartBand 2 vs. Mobvoi TicWatch 2 vs. Acer Liquid Leap vs. Garmin 645 Music

 
V800
SmartBand 2
TicWatch 2
Liquid Leap
645 Music
 PolarV800Remove Buy NowSonySmartBand 2Remove Buy NowMobvoiTicWatch 2Remove Buy NowAcerLiquid LeapRemove Buy NowGarmin645 MusicRemove Buy Now

Basic Info

Suggested Price$470$130$199$90$450
Release20142015201720152018

Activity & Fitness

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

Battery

Duration13 hours to 30 days2 days1.5-2 Days5 to 7 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a400 x 400128 x 32240 x 240
Sizen/an/a1.4 inches1 inch1.2 inches
Touchn/a
Typen/an/aOLEDOLEDMIP

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP58IP65IPX45 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aTicwear OS
Apps
Music

All Wearables