Amazfit Arc vs. Casio G-Shock GBA800 vs. Garmin 645 Music vs. LG Watch Urbane 2 vs. Garmin Forerunner 45

 
Arc
G-Shock GBA800
645 Music
Watch Urbane 2
Forerunner 45
 AmazfitArcRemove Buy NowCasioG-Shock GBA800Remove Buy NowGarmin645 MusicRemove Buy NowLGWatch Urbane 2Remove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$69.99$120$450$300$199
Release20162018201820152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration20 days2 years7 daysNA7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution72 x40240 x 240480 x 480208 x 208
Size0.42 inches1.2 inches1.38 inches1.04 inches
Touch
TypeOLEDMIPP-OLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6720 ATM5 ATMNA5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearBuilt-in
Apps
Music

All Wearables