Garmin Vivoactive vs. Fitbit Ionic vs. Garmin 645 Music vs. LG Watch Urbane LTE vs. Apple Watch Ultra

 
Vivoactive
Ionic
645 Music
Watch Urbane LTE
Watch Ultra
 GarminVivoactiveRemove Buy NowFitbitIonicRemove Buy NowGarmin645 MusicRemove Buy NowLGWatch Urbane LTERemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$250$299$450$189$799
Release20152017201820152022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Duration14 hours to 11 days4+ days7 daysn/a36 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution205 x 148348x250240 x 240320 x 320502x410 pixels
Size1.38 inches1.421.2 inches1.3 inches1.92 inches
Touch
TypeLCDOLEDMIPP-OLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM50m5 ATMIP6710 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSLG Wearable PlatformWatchOS 9
Apps
Music

All Wearables