25810, Royal Oak Perpetual Calendar 120th Anniversary edition
1995. Royal Oak Perpetual Calendar 120th Anniversary 25810OR. Perpetual calendar: day, date, week, month, leap year, moon phases and age. Calibre 2120/2801, selfwinding, ultra-thin, movement no. 438015. Bracelet 944. 39 mm case no. 68785 in 18-carat pink gold. Limited edition of 120 pieces. Sold in Germany in November 1995. Audemars Piguet Heritage Collection, inventory no. 1213.
1995. Royal Oak Perpetual Calendar Jubilee 25810OR Perpetual calendar: day, date, week, month, leap year cycle, moon phases and age. Calibre 2120/2801, selfwinding, ultra-thin, movement no. 438015. Bracelet 944. 39 mm case no. 68785 in 18-carat pink gold. Limited edition of 120 pieces. Sold in Germany in November 1995. Audemars Piguet Heritage Collection, inventory no. 1213.
1995. Technical sheet - Royal Oak 25810. Audemars Piguet Archives.
Circa 1994. Sketch and photo of the prototype oscillating weight engraved with “120”. Audemars Piguet Archives.
1995. Article dedicated to reference 25810OR. AP News No. 12, November 1995. Audemars Piguet Archives.
1995. Article dedicated to Audemars Piguet’s new releases, including reference 25810OR. REVUE FH | 1995 | Issue 10/22, page 32. Copyright © The Watch Library.
This limited edition of 120 pieces was created in 1995 to mark the 120th anniversary of Audemars Piguet.
The Royal Oak Perpetual Calendar 25810 was the first Audemars Piguet model to feature a week indicator (52 weeks), displayed around the edge of the dial and indicated via a pointed gold hand. This function would reappear in 2015 with Calibre 5135, an evolution of the 2120/2802 movement.
The watch features a sapphire caseback revealing a specially designed oscillating weight engraved with the number 120, commemorating the anniversary.
All external components, as well as the rotor and mainplate, are rendered in pink gold tones.
The timepiece was delivered in a rotating octagonal oak presentation box, engraved with “Royal Oak Audemars Piguet 1875–1995”.
This limited edition of 120 pieces was created in 1995 to mark the 120th anniversary of Audemars Piguet.
The Royal Oak Perpetual Calendar 25810 was the first Audemars Piguet model to feature a week indicator (52 weeks), displayed around the edge of the dial and indicated via a pointed gold hand. This function would reappear in 2015 with Calibre 5135, an evolution of the 2120/2802 movement.
The watch features a sapphire caseback revealing a specially designed oscillating weight engraved with the number 120, commemorating the anniversary.
All external components, as well as the rotor and mainplate, are rendered in pink gold tones.
The timepiece was delivered in a rotating octagonal oak presentation box, engraved with “Royal Oak Audemars Piguet 1875–1995”.