Huawei Fit vs. Olio Model One vs. Garmin 645 Music vs. Garmin Vivosmart 4 vs. Apple Watch Ultra

 
Fit
Model One
645 Music
Vivosmart 4
Watch Ultra
 HuaweiFitRemove Buy NowOlioModel OneRemove Buy NowGarmin645 MusicRemove Buy NowGarminVivosmart 4Remove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$130$595$450$130$799
Release20162015201820182022

Activity & Fitness

Caloriesn/a
Cycling (Bicycling)n/a
Distancen/a
Heartn/a
Oxygenn/a
Sleepn/a
Stepsn/a
Swimn/a

Battery

Duration6 days2 days7 days7 days36 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolution208 x 208n/a240 x 24048 x 128502x410 pixels
Size1.04 inchesn/a1.2 inches0.74 inches1.92 inches
Touch
TypeMemory LCDn/aMIPOLED

Functions

Audio Speakern/an/a
ClockLTPO OLED Retina
Phone 5 ATMn/a
Vibrationn/a
Voice

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIP685 ATM5 ATM5 ATM10 ATM (100 Meters)

Notifications

Phone 5 ATMn/a
Emails
Textsn/a

Software

Operating Systemn/an/aWatchOS 9
Appsn/an/a
Musicn/a

All Wearables