How to Clean a Watch Movement at Home

Keep Your Movement Running Smooth

Over time, watch movements accumulate dust, old oil, and debris. Cleaning your movement can restore accuracy and extend its life.

When to Clean

• Watch is running slow or erratic
• Power reserve is shorter than expected
• Watch has been exposed to dust or moisture
• Every 5-10 years as part of regular service

What You Need

• Movement holder
• Rodico putty for dust
• Watch cleaning solution
• Soft brush
• Compressed air

Cleaning Steps

1. Remove the movement from the case
2. Use Rodico to lift dust from surfaces
3. Apply cleaning solution with a soft brush
4. Rinse with isopropyl alcohol
5. Blow dry with compressed air
6. Reassemble and oil if needed

Warning

Full disassembly cleaning should only be done by experienced modders or professional watchmakers. Improper cleaning can damage the movement.

Frequently Asked Questions

Can I use water to clean the movement?
No. Water causes rust. Use watch cleaning solution or isopropyl alcohol only.