Royal Oak Ref.25594BA Diamond Markers

Vintage Audemars Piguet Royal Oak Ref.25594BA Day Date & Moonphase Automatic from 1985

This important and rare Royal Oak was produced in limited numbers, distinguishing itself from the usual white ‘Petite Tapisserie’ Guilloché dial and a very unusual complication. From the yellow-gold stick hands to the neatly arranged subsidiary dials, this Reference is obviously a hommage to earlier models from Audemars Piguet, such as the Quantième Perpetuel pieces. The three subsidiary dials register the piece's day date and Moonphase at six o'clock. The watch runs on the Calibre 2124, nestled in a 36mm yellow-gold case with screwed caseback. 

- Perfect working conditions
- Authentication & Verified by Swiss WOSTEP watchmaker