Citizen Analog Quartz Watch - BM7336-52H

Eco-Drive converts any form of light (natural or artificial) into electrical energy, which is stored in a rechargeable power cell. This eliminates the need for conventional battery changes.

A 100-meter water resistance rating means the watch can withstand splashes, rain, showering, swimming, and snorkeling. It is not suitable for scuba diving or high-pressure water activities.

When fully charged, the power cell can keep the watch running for approximately 6 months in darkness, depending on the specific model and usage.

It is best to set the date by pulling the crown to the first position and rotating. Avoid setting the date between 9 PM and 3 AM, as the watch's date-changing mechanism is typically engaged during these hours.

Mineral crystal is harder than standard glass but softer than sapphire crystal. It is reasonably scratch-resistant for everyday wear, but can be scratched by harder materials.

Use a soft, damp cloth to wipe down the bracelet. For more stubborn dirt, a mild soap and water solution can be used, followed by thorough rinsing and drying with a soft cloth. Avoid abrasive cleaners.

The watch may have run out of power. Expose it to a strong light source (sunlight or artificial light) for at least 8 hours. Ensure the crown is fully pushed in.

Gently pull the crown to the first position and rotate it to set the correct date. Ensure you are not setting the date between 9 PM and 3 AM, as this can interfere with the date change mechanism.

Mineral crystal is susceptible to scratches. Minor scratches may be buffed out by a professional watch repair service. For significant damage, the crystal may need to be replaced.

Check the clasp mechanism to ensure it is securely fastened. If the bracelet itself is loose, it may require adjustment by a jeweler to add or remove links.