Προσπαθώντας να καταλάβω τι ακριβώς συμβαίνει με το συγκεκριμένο πρόβλημα διάβασα το παρακάτω (ευτυχώς είναι λίγες σελίδες και δεν κάηκα τελείως)
https://www.rolexforums.com/showthread.php?t=664616Ο τύπος που γράφει ασχολείται με επισκευές ρολογιών και όπως θα δείτε στις φώτο έχει κάνει φύλλο και φτερό την 3235
Παραθέτω κάποια κύρια σημεία
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Τhe first series of 32×× movements don't have lubricant at the seconds wheel pivot on the dial side, thus developing problems.
They now lubricate this point... So I'm guessing
the first series of the new caliber are not gonna run for a very long time before they need a service....--------------------------------------------------------------------
Just a bit unfortunate that the early ones might develop this problem due to lack of lubrication. Will be fixed at service though
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It was running at 160ish degrees amplitude, dial up fully wound, and it was
losing about 70sec a day--------------------------------------------------------------------
ΕΡΩΤΗΣΗAs part of the service, do you replace the second wheel, or just lubricate it and reinstall?
ΑΠΑΝΤΗΣΗThe seconds wheel did show a slight bit of wear, so it will of course be replaced
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Και παρακάτω εξηγεί τι είναι το Amplitude (στα ελληνικά δεν ξέρω τι είναι) και πώς επηρεάζει τη χρονομετρία
Amplitude is the amount of degrees that the balance swings, ideally you want a fully wound watch to run around 270-280 degrees in horizontal position.
If the amplitude is very low when fully wound, it is an indication that something is causing a loss of energy somewhere in the movement. This is often caused by a lack or degeneration of lubricants.
If the amplitude is too low, the balance doesn't use its full potential and will get inaccurate.
Και κάποιοι με το ίδιο πρόβλημα....
I've had the exact same issues as others have described with my 2018 BLRO.
Ran just fine for the first year and a half, then gradually degraded.
When I finally had it serviced
it was losing 10 minutes per day.
Timegrapher showed an amplitude of 127(!)
Working just fine again now after service.
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Bought the watch, a dj41, on the 23/03/2018 (date on guarantee). (bought in Greece where I live).
After two years of smooth operation the watch started running late. Winded it again and again, the problem as time went by became worse.
Took to RSC in Athens, Greece. They repaired it. Got it back on 18/12/2020. They told me the pivot was worn so they changed the pivot, lubricated the watch with a new type of lubrication provided to them by Rolex (that's exactly what I was told) and finally serviced the watch.
The watch ran smoothly until May 2021 where I observed that it was running fast this time. About a minute a week. It got to a point where I would fix the time and after 2-3 weeks it would run fast about 3-4 min. I am sorry if this piece of information does not help the readers but I am not knowledgeable when it comes to watches to describe the problem in technical terms.
Took it back to RSC. They checked it and told me they had to regulate the balance wheel and the hairspring (or something like that. They told me the technical terms in Greek so I had to search for the translation)
I've had enough. I am writing a letter to Rolex. I know it will not do anything, I know they do not care but I have to do it for me.
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Και ένα άλλο σύντομο thread με παρόμοια προβλήματα...
https://www.rolexforums.com/showthread.php?t=713792
