Jul 31, 2024 · The reference number between the lugs is M832118 and also inside the dial track The movement Rotor has 25 J 1940 S.A, with the Rolex logo and inside the case back has …

Oct 28, 2002 · As time went by, whenever Rolex found it necessary to install a case back with a different number on a particular watch, they began using a jeweler's engraving machine …

Aug 19, 2011 · Hello All, I'm relatively new to watch repair and collecting, and have a question about a seemingly simple "Rolex, probably Chinese knock-off watch. How do I access the …

Jan 26, 2021 · A true Rolex would only have an aegler 15 jewel movement signed on the bridge or ratchet wheel post 1915. Other brands under W&D were sold at lowers costs compared to …

May 5, 2025 · With four or five large, well-equipped buildings in Switzerland, Rolex is well positioned be vertically integrated and manufacture all their own parts. A possible explanation …

Aug 21, 2015 · I have a Rolex Air King Precision, it has a 1530 movement in the case, but it has never kept time, it will gain over 2 hours a day, I have done a little research on it and now I am …

Feb 16, 2011 · At about that time, Rolex gravitated to the 3100 series movements, the Geneva made bracelet, fitted sapphire crystals, and went to 18 karat and steel everywhere.

Aug 24, 2016 · When consulting the Rolex oil chart for their cal 3135, available on various websites, the chart specifies some proprietary lubricants. Can anyone out there convert these …

Oct 13, 2005 · Hello. I am debating this issue with a so called watch expert on the ebay forum. This lady tells that the "OT SWISS TO" writing on some vintage dials means the dial is a …

Sep 10, 2016 · I have read many discussion about Rolex and Tudor names together on watch dials. Though there are examples, there are few early examples of legitimate co-habitations. I …