Amazfit Stratos vs. Acer Liquid Leap vs. Amazfit Arc vs. LG Watch Urbane 2 vs. Fitbit Alta HR

 
Stratos
Liquid Leap
Arc
Watch Urbane 2
Alta HR
 AmazfitStratosRemove Buy NowAcerLiquid LeapRemove Buy NowAmazfitArcRemove Buy NowLGWatch Urbane 2Remove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$199$90$69.99$300$150
Release20182015201620152017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration5 days5 to 7 days20 daysNA7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 300128 x 3272 x40480 x 480128 x 36
Size1.34 inches1 inch0.42 inches1.38 inches1.4 inches
Touch
TypeOLEDOLEDOLEDP-OLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX4IP67NA

Notifications

Phone
Emails
Texts

Software

Operating SystemProprietaryAndroid Wear
Apps
Music

All Wearables