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Watch Repairs Help & Advice


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  1. Watch Case Issues, Opening, Movement/Stem Removal, Case Parts, straps and bracelets

    Discussing issues regarding the watch case including Opening, Closing, Movement Removal, Stem Removal, Pushers, Pendant Tubes etc...
    You can also discuss subjects relating to watch straps and bracelets here.

    2.6k
    posts
  2. New to watch repair ** Safe Zone For Learner Watch Repairers **

    Discussing subjects relating to learner watch repairers.
    More experienced repairers - please guide learners with patience and respect 🙏

    5.1k
    posts
  3. Regulation, Watch Performance and Timing Machine (Timegrapher) Readings/Results

    Discuss general regulation techniques, watch performance issues and your timing machine readings (traces).
    Balance Wheel Adjustment, Hairspring Adjustment, Regulating Watches, Setting Watches in Beat, Lift Angle

    2.2k
    posts
  4. Service, Repair & Adjustment Techniques (Not Timing or Regulation)

    Discussing subjects relating to servicing, making adjustments and repairs to watch parts and movements and fitting balance staffs. This section is not for timing or regulation discussion. To discuss Regulation or Timing please go here.

    3.9k
    posts
  5. Cleaning / De-Greasing Techniques - including cleaning products

    Discussing cleaning and de-greasing of watch movements including products used

    922
    posts
  6. Fault Finding / Fault Diagnosis

    Discuss fault finding. Post here for advise diagnosing any watch movement issues.

    1.8k
    posts
  7. Restoration Techniques - Polishing, Refinishing, Bluing, Rust, etc..

    Dealing with all subjects relating to watch restoration techniques such as Rust Removal, Bluing, Refinishing etc...

    1.8k
    posts
  8. Lubrication Techniques, Oils, Greases, Epilame Treatments

    Discussing lubrication techniques, oils and greases to use and Epilame treatment.

    1.3k
    posts
  9. Quartz and Tuning Fork Battery Operated Watches

    Discussing quartz and tuning fork watch movements

    808
    posts
  10. Shock Settings - Incablock, Diashock - Fitting/Adjusting Jewels, etc..

    Discussing shock settings such as Incabloc and Diashock etc..
    Fitting and the adjustment of Jeweled Bearings, Pallet Stones, Impulse Jewels

    749
    posts
  11. Identify This Movement or Watch

    Need help identifying a watch movement? Please use this section.

    1.7k
    posts
  12. Watch Parts, Sourcing Parts, Movements, Materials and Lubrication Products

    Discussing watch parts, the sourcing of watch parts and movements, and products required to repair and service watch movements

    2.8k
    posts
  13. Documentation, Books & Service Sheets

    Discussing watch repair documentation, books, parts lists and service sheets

    330
    posts

8959 topics in this forum

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  1. keyless part

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  2. "O"ring inside bezel

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  3. 01 Binary Watch Battery

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  • Topics

  • Posts

    • You're thinking metal to jewel in general I guess. Maybe it would be a good idea to peg the pallet jewel hole on the main plate after the epilame treatment. I think that could work as it is my impression that the epilame doesn't sit very hard, but I could be wrong about that so feel free to educate me. I didn't remember that 9501 was thixotropic (thanks for the link). That would mean it's even runnier during impact (lower viscosity) so perhaps it's time I get some fresh grease as mine seems a bit too runny. What I have seen is a whitish surface after washing but it goes away if I scrub the surface with a brush in a degreaser (Horosolv). I don't think it embeds itself in the metal but sticks very hard to the metal. I don't worry too much about the cleaning solution. I just want perfectly clean parts and my solution can be replaced for little money (ELMA RED 1:9). Anyway, I quite often need "to strip back and rebuild" and scrubbing parts by hand isn't exactly the most stimulating part of a service.
    • I’ve had a couple movements where it is clear the previous watchmaker was diligent with lubrication but the old epilam had turned to a fine white powder covering the pallet fork and keyless parts, which can’t be good for parts. I’m spare with epi since I don’t know how long it takes to degrade to that state…
    • I have read some suggestions that it can cause wear , particularly on the fork horns of a fully treated pallet fork. I've had half a kilo of steriac acid powder on a shelf for almost a year now, might have a little play today with a heater and a jar.  I think its because it gets into their cleaning solutions Mike. Theirs or anyone else's that services the watch next time, or if they need to strip back and rebuild. Could preclean but thats all time for a pro. I thought the idea was for the epilame to create a barrier, a wall between the lubrication and anything else, so the lube cant spread.
    • As I'm only cleaning watches in small numbers at home, I pre-clean any significant deposits of old grease and oil before using the cleaning solutions. I scrape off deposits with pegwood and Rodico, and if really dirty, wash parts in naphtha with a brush.  So I'm happy using DX, but can understand why it's avoided by the pros.
    • I think attaching a nut to the lid to pull it off is the least destructive, any damage damage on the outside is going to an easier fix than any created when trying to push it out from the inside. Scratching up the inside of the lid , mainspring or arbor bearing will be risk. Just my opinion.
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