Audemars Piguet Offshore 25807ST 38mm Vintage

Key Points from the Discussion

• The 38mm Offshore was a response to the market's demand for larger watches, yet its limited production of 1,000 pieces and smaller size made it an 'oddball' at the time. Today, with trends shifting towards smaller watches, its relevance has increased.
• The bracelet of the 25807ST is hand-finished and designed to integrate seamlessly with smaller wrists, unlike many other Offshore models that use straps or have flaring end links.
• Audemars Piguet's 40% ownership of Jaeger-LeCoultre at the time meant the JLC-sourced movement in the 25807ST could be considered 'in-house' to some extent, featuring six adjustments.
• While the original post identified the movement as an annual calendar, it is a triple calendar (complete calendar). AP did produce an annual calendar in the standard Royal Oak case, reference 25920.
• There are two known dial variations for the steel 25807ST, with one featuring a 'funkier roulette dial' preferred by some collectors.
• The hands and applied indices on the 25807ST are made of white gold, a subtle detail that contributes to its quality.