Fitbit Alta vs. Garmin Forerunner 935 vs. Acer Liquid Leap vs. Garmin 645 Music vs. Garmin Chronos

 
Alta
Forerunner 935
Liquid Leap
645 Music
Chronos
 FitbitAltaRemove Buy NowGarminForerunner 935Remove Buy NowAcerLiquid LeapRemove Buy NowGarmin645 MusicRemove Buy NowGarminChronosRemove Buy Now

Basic Info

Suggested Price$130$500$90$450$1500
Release20162017201520182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 daysUp to 2 weeks5 to 7 days7 days8 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240128 x 32240 x 240218 x 218
Sizen/a1.2 inches1 inch1.2 inches1.2 inches
Touchn/a
TypeOLEDLCDOLEDMIPMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATMIPX45 ATM10 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aWear OS
Apps
Music

All Wearables