Casio MWA-300H-1AV

Casio MWA-300H Series MWA300H-1AV Watch User Manual

Model: MWA-300H-1AV

Uvod

This manual provides detailed instructions for the proper use and maintenance of your Casio MWA-300H Series MWA300H-1AV watch. Please read this manual thoroughly to ensure optimal performance and longevity of your timepiece.

The Casio MWA-300H-1AV is a durable analog watch featuring a chronograph, 100-meter water resistance, and a clear, easy-to-read display with luminous hands.

Postavljanje

Početna postavka vremena

  1. Izvucite krunu: Lagano izvucite krunicu (gumb sa strane sata) do prvog klika.
  2. Postavite vrijeme: Rotate the crown to move the hour and minute hands to the desired time. Ensure AM/PM is correctly set if your watch has a 24-hour indicator or date changes at midnight.
  3. Utisnite krunu: Once the time is set, push the crown back in to the normal position. The second hand will begin to move.

Podešavanje datuma

The watch features a date window at the 3 o'clock position.

  1. Izvucite krunu: Lagano izvucite krunicu do položaja prvog klika.
  2. Prilagodite datum: Rotate the crown in the opposite direction from time setting to change the date. Avoid setting the date between 9:00 PM and 1:00 AM, as this may interfere with the automatic date change mechanism.
  3. Utisnite krunu: Gurnite krunicu natrag u normalan položaj.
Casio MWA-300H-1AV watch showing the crown and dial

Image: The Casio MWA-300H-1AV watch face, highlighting the crown on the right side for time and date adjustments.

Upravljanje satom

Mjerenje vremena

The watch displays hours, minutes, and seconds using analog hands. The quartz movement ensures accurate timekeeping with a precision of approximately ±20 seconds per month.

Funkcija štoperice

The Casio MWA-300H-1AV includes a 1/10-second stopwatch for precise timing. This function is controlled by the two push-buttons located on either side of the crown.

  • Starting the Stopwatch: Press the upper right button to start timing.
  • Stopping the Stopwatch: Press the upper right button again to stop timing.
  • Resetting the Stopwatch: While the stopwatch is stopped, press the lower right button to reset it to zero.
  • Vrijeme podjele: Press the lower right button while the stopwatch is running to record a split time. Press it again to return to the current elapsed time.

The three sub-dials on the watch face indicate stopwatch minutes, seconds, and 1/10 seconds.

Vodootpornost (100M)

This watch is rated for 100-meter (330 feet) water resistance. This means it is suitable for swimming, showering, and recreational water activities. It is not suitable for scuba diving or high-impact water sports.

  • Prije bilo kakvog kontakta s vodom provjerite je li krunica potpuno utisnuta.
  • Do not operate the crown or push-buttons while the watch is wet or submerged.
  • Nakon izlaganja slanoj vodi, isperite sat slatkom vodom i obrišite ga suhom krpom.

Svjetlosni zaslon

The hour and minute hands, along with certain markers, are treated with a luminous material that absorbs light and glows in the dark, providing readability in low-light conditions.

Održavanje

Čišćenje

  • Redovito brišite kućište sata i remen mekom, suhom krpom kako biste uklonili prljavštinu i vlagu.
  • For resin bands, a mild soap solution and a soft brush can be used, followed by thorough rinsing and drying.
  • Izbjegavajte korištenje kemijskih sredstava za čišćenje, otapala ili abrazivnih materijala jer oni mogu oštetiti završnu obradu sata.

Zamjena baterije

The watch is powered by one SR920SW battery, which has an approximate lifespan of 3 years. When the watch stops or the second hand moves erratically, it indicates a low battery. Battery replacement should be performed by a qualified watch technician to ensure proper sealing and water resistance.

Mjere opreza za otpornost na vodu

  • Have the water resistance gaskets checked and replaced every 2-3 years, especially if the watch is frequently exposed to water.
  • Izbjegavajte izlaganje sata ekstremnim temperaturnim promjenama, koje mogu utjecati na vodootporne brtve.

Rješavanje problema

  • Sat ne radi: Provjerite je li krunica potpuno utisnuta. Ako jest, možda je potrebno zamijeniti bateriju.
  • Vrijeme je netočno: Provjerite je li krunica potpuno utisnuta. Ako vrijeme i dalje bude netočno, sat će možda trebati servisirati.
  • Datum se ne mijenja: Manually advance the date to ensure it is not stuck. If the issue persists, consult a service center.
  • Zamagljivanje unutar kristala: This may indicate a loss of water resistance. Avoid further water exposure and have the watch inspected by a technician immediately.

Tehnički podaci

Naziv modelaMWA-300H
Broj modelaMWA-300H-1AVCF
Vrsta zaslonaAnalog
PokretKvarcni
Vodootpornost100 metara (330 stope)
Materijal kućištaSmola
Materijal trakeSmola
Kristalni materijalSmola
Promjer kućišta50.9 milimetara
Debljina kućišta14.3 milimetara
Širina trake22 milimetara
Vrsta baterijeSR920SW (1 included)
Trajanje baterijeOtprilike 3 godina
Dodatne značajkeKronograf, prikaz datuma, svjetleće kazaljke

Informacije o jamstvu

This Casio watch comes with a limited manufacturer's warranty. The warranty covers defects in materials and workmanship under normal use. Please refer to the warranty card included with your purchase for specific terms, conditions, and duration. Keep your proof of purchase for warranty claims.

The warranty typically does not cover damage resulting from improper handling, accidents, unauthorized repairs, or normal wear and tear of the case, band, or crystal.

Korisnička podrška

For further assistance, technical support, or service inquiries, please contact Casio customer service or visit the official Casio webmjesto.

You can also find more information and support resources by visiting the Casio trgovina na Amazonu.

© 2026 Casio. Sva prava pridržana. Informacije u ovom priručniku podložne su promjenama bez prethodne najave.

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