Why Watch Maintenance Matters

A watch is a precision instrument, and like any tool, it performs best when properly cared for. Sweat, dust, and skin oils accumulate on cases and bracelets over time — dulling the finish, irritating the skin, and in some cases causing corrosion. The good news: most routine cleaning can be done at home in under 20 minutes, with minimal tools.

What You'll Need

  • Soft-bristle toothbrush (dedicated, unused)
  • Microfibre cloth
  • Mild dish soap or watch-specific cleaning solution
  • Lukewarm water (not hot)
  • Wooden or plastic toothpick (for tight crevices)
  • Soft dry cloth or chamois leather

Avoid: paper towels (too abrasive), harsh chemicals, ultrasonic cleaners for vintage watches, and anything abrasive on the crystal.

Step-by-Step: Cleaning a Stainless Steel Bracelet

  1. Check water resistance first. Only proceed with water cleaning if your watch is rated at least 50m / 5 ATM. If unsure, use a near-dry cloth method instead.
  2. Remove the bracelet if possible. Detachable bracelets can be cleaned more thoroughly when separated from the case.
  3. Mix a small bowl of lukewarm water with a drop of mild dish soap.
  4. Dip the toothbrush into the solution and gently scrub the bracelet links, clasp, and case sides.
  5. Use a toothpick carefully to dislodge debris in bracelet gaps.
  6. Rinse briefly under lukewarm running water — keep the crown pushed in or screwed down.
  7. Pat dry immediately with a microfibre cloth, then leave to air dry fully before wearing.

Cleaning the Watch Crystal

The crystal — whether mineral glass, Hardlex, or sapphire — can be wiped clean with a dry microfibre cloth for most surface smudges. For stubborn marks:

  • Use a slightly damp microfibre cloth with no soap
  • Wipe in circular motions with light pressure
  • Avoid abrasive cloths that can cause micro-scratches

Note: Scratches on mineral glass or Hardlex can be reduced with watch crystal polish compounds. Sapphire crystals are highly scratch-resistant but cannot be easily polished once scratched.

Caring for Leather Straps

Leather and water don't mix. For leather straps:

  • Wipe down with a dry cloth after each wear
  • Apply a leather conditioner every few months to prevent cracking
  • Remove the strap before washing hands, swimming, or exercising
  • Store flat or hanging — avoid folding

Even with good care, leather straps have a natural lifespan of 1–3 years with regular wear. Replacing them is normal and inexpensive.

When to Service Your Watch Professionally

Home cleaning is for the exterior. The movement inside requires professional servicing, typically every 5–7 years for automatic and mechanical watches. Signs it may be time sooner:

  • Significant loss of accuracy (beyond normal range)
  • Watch stops even when fully wound or worn
  • Crown feels loose or gritty when setting time
  • Moisture visible under the crystal

Quick Maintenance Checklist

  • ✔ Wipe down after each wear
  • ✔ Full clean monthly if worn daily
  • ✔ Check crown seal integrity annually
  • ✔ Professional service every 5–7 years
  • ✔ Store in a watch box or pouch when not worn

A little consistent attention keeps your watch looking sharp and running accurately for decades. It's one of the easiest ways to protect your investment.