A good watch can accompany you for years, but proper care and maintenance are essential to keeping it looking good and running reliably.

Whether you wear a quartz, automatic, or mechanical watch, everyday habits can affect its accuracy, appearance, and service life.

What should you do if water gets inside your watch? How often should you replace a quartz watch battery? How should you clean a stainless-steel bracelet or care for a leather strap?

Here are six practical watch care tips every watch owner should know.

1. What Should You Do If Water Gets Inside Your Watch?

If you notice condensation, fogging, or visible moisture underneath the crystal, don't ignore it.

Moisture inside a watch can potentially damage the movement, dial, hands, and other internal components.

What should you do?

Stop exposing the watch to water immediately.

Remove the watch from your wrist and keep it in a dry place. If it is a quartz watch and professional assistance is readily available, have it inspected as soon as possible.

Most importantly, take the watch to a professional watch repair center or qualified watchmaker promptly.

The watch may need to be opened, dried, inspected, and tested to determine why water entered the case.

Don't rely on DIY drying methods

You may see advice online suggesting that you put the watch in rice, heat it with a hair dryer, or leave it under direct sunlight.

These methods are not recommended.

Excessive heat can damage seals, lubricants, adhesives, dials, and other components, while simply drying the exterior does not address moisture that may remain inside the watch.

Prevention is better than repair

Before exposing a watch to water, always understand its water-resistance rating.

Also remember that water resistance is not necessarily permanent. Gaskets and seals can deteriorate over time.

If you regularly wear your watch around water, periodic water-resistance testing is a good idea.

2. How Often Should You Replace a Quartz Watch Battery?

There is no universal battery replacement interval for every quartz watch.

Battery life depends on several factors, including:

• Movement type
• Battery capacity
• Watch functions
• Chronograph usage
• Additional electronic features
• Age and condition of the movement

Many conventional quartz watches can operate for approximately 2–3 years on one battery, although actual battery life may be shorter or considerably longer depending on the movement.

When should you replace the battery?

The simplest answer is: when the battery is depleted or when the movement indicates that the battery is running low.

Some quartz movements feature an End-of-Life (EOL) indicator. For example, the seconds hand may begin moving in larger intervals instead of once per second.

If you notice unusual seconds-hand behavior, check the movement specifications or have the watch inspected.

Don't leave a dead battery inside for too long

If a quartz watch stops because of a depleted battery, it is generally better to replace the battery rather than leave it inside the watch indefinitely.

After battery replacement, especially for a water-resistant watch, it is also worth checking the condition of the case-back gasket and water resistance.

3. How Do You Care for a Leather Watch Strap?

Leather straps give watches a classic and comfortable appearance, but leather is naturally more sensitive to moisture, sweat, oils, and humidity than a metal bracelet.

Keep it away from excessive water

Unless the strap is specifically designed for water exposure, avoid wearing a leather strap while:

• Swimming
• Showering
• Exercising heavily
• Working in very wet conditions

Repeated exposure to moisture can cause leather to discolor, develop odors, become stiff, or deteriorate.

Wipe it after wearing

After wearing your watch, especially in hot weather, gently wipe the strap with a soft, dry cloth.

This helps remove surface moisture and sweat before they penetrate deeper into the leather.

Let the leather breathe

Avoid storing a damp leather strap immediately inside a closed box.

Allow it to dry naturally in a ventilated area away from direct sunlight and strong heat.

If you own several watches, rotating them can also give leather straps time to rest and dry between wears.

4. How Do You Clean a Stainless-Steel Watch Bracelet?

Stainless-steel bracelets are durable, but dust, sweat, skin oils, and dirt can gradually accumulate between the links.

Regular cleaning helps maintain both appearance and comfort.

For everyday cleaning

Use a clean microfiber or other soft cloth to wipe the bracelet and case after wearing.

Pay particular attention to:

• Areas between bracelet links
• The clasp
• The back of the bracelet
• Areas that frequently contact the skin

For deeper cleaning

If the watch has suitable water resistance and you are confident that the crown and case are properly sealed, the bracelet may be cleaned carefully using a soft brush and mild soapy water.

However, do not immerse a watch if you are uncertain about its water resistance.

A safer option is to remove the bracelet from the watch before deeper cleaning.

After cleaning, remove any soap residue and dry the bracelet thoroughly with a soft cloth.

Avoid harsh chemicals

Strong household cleaners, abrasive compounds, and unsuitable polishing products can damage surface finishes or coatings.

Brushed, polished, and PVD-coated surfaces may require different care, so aggressive polishing should be avoided unless you understand the finish.

5. Why Is My Watch Running Fast or Slow?

If your watch is no longer keeping accurate time, the cause depends partly on the type of movement.

Mechanical and automatic watches

Mechanical watches naturally have a certain degree of daily variation.

However, unusually large changes in accuracy can be caused by factors such as:

Magnetism

Everyday magnetic fields can affect some mechanical movements and may cause significant timing errors.

Shock

Dropping or heavily impacting a watch can affect the movement.

Movement condition

Lubricants and mechanical components change over time. A watch that has not been serviced for many years may require professional inspection.

Position and wearing habits

Mechanical watch accuracy can vary depending on position, temperature, movement design, and how the watch is worn.

Quartz watches

Quartz watches are generally highly accurate, so a noticeable timing problem may indicate:

• A weak battery
• Movement issues
• Electrical contact problems
• Damage caused by moisture or impact

If a watch suddenly becomes significantly inaccurate, professional inspection is preferable to simply resetting the time repeatedly.

6. How Should You Store a Watch You Don't Wear Regularly?

Proper storage is especially important for watches that may remain unused for weeks or months.

Keep it dry

Store watches in a clean, dry environment away from excessive humidity.

A watch box or individual watch pouch can help protect the watch from dust and accidental scratches.

Avoid direct sunlight

Long-term exposure to strong sunlight and heat may affect certain dial, strap, gasket, and other materials.

A cool, dry storage location is generally preferable.

Keep watches away from strong magnetic fields

Mechanical watches in particular should not be stored directly beside strong magnets or devices that generate significant magnetic fields.

Don't allow watches to scratch each other

If you store multiple watches together, keep them separated. Metal bracelets, cases, crowns, and clasps can scratch neighboring watches.

What about automatic watches?

An automatic watch does not necessarily need to run continuously while it is being stored.

If it stops after its power reserve is exhausted, you can normally set the time and wind it appropriately before wearing it again.

A watch winder can be useful in certain situations, especially for watches with complications that are inconvenient to reset, but it is not essential for every automatic watch.

Simple Watch Care Checklist

A few small habits can make a significant difference:

• Wipe your watch after regular wear.
• Keep leather straps away from excessive moisture.
• Clean stainless-steel bracelets periodically.
• Understand your watch's water-resistance rating.
• Have water resistance checked when appropriate.
• Replace depleted quartz batteries promptly.
• Avoid strong shocks and magnetic fields.
• Store unused watches in a clean, dry environment.
• Seek professional inspection if you notice moisture, unusual noises, or significant accuracy changes.

Final Thoughts

Proper watch care doesn't need to be complicated.

For most watches, the basics are simple: keep them clean, keep them dry when appropriate, protect them from unnecessary shocks, and address problems early rather than ignoring them.

Quartz watches generally require relatively little maintenance, while mechanical and automatic watches may need more attention over time. Leather straps and stainless-steel bracelets also have different care requirements.

Understanding these differences can help maintain your watch's appearance, performance, and reliability for years to come.

Whether you own one everyday watch or an entire collection, good maintenance starts with small habits — and those habits can make a big difference over the life of your timepiece.