Audemars Piguet Royal Oak Dual Time Black Dial 39mm 26120ST.OO.1220ST.03

The 39mm diameter solid three-body case, flat octagonal bezel with 8 screws, and bracelet are polished/brushed, and it has a signed screwed down winding crown. The dial is black with waffle "Grande Tapisserie" embellishment, applied steel baton hour index markers with luminous inserts, luminous polished steel baton hands, and a luminous white perimeter minute track. There are three recessed black subsidiary dials with luminous white Arabic numerals, markers, and polished steel indicator hands, including a radial register for the days of the month at the 2 o'clock position, a GMT dual time dial at 6 o'clock, and the 40-hour power reserve fan-shaped arch is between 8 and 11 o'clock. There is a white and black day/ night indication between 7 and 8 o'clock, and it's water resistant to 50 meters/165 feet, and the 10mm thick case, dial, and movement are all signed.

This Audemars Piguet Royal Oak Dual Time has a mechanical automatic self-winding Audemars Piguet caliber 2329/2846 movement that's rhodium-plated, with Cotes de Geneve embellishment. It's constructed with 33 jewels, 261 components, a straight-line lever escapement, and a monometallic balance that's adjusted for temperature and 5 positions. It includes a shock absorber mechanism, a 21K gold weight segment, a self-compensating flat balance spring with variable inertia blocks, and a mobile stud holder. The mechanism oscillates at a frequency of 28,800 vph (4 Hz).

Watch in mint condition. Come with fullset. Warranty card dated 2014, serviced in 2019.
Audemars Piguet 26120ST Royal Oak Dual Time Automatic 39mm, Stainless Steel on Bracelet, Black "Clous de Paris" Grande Tapisserie Dial, White Gold Applied Hour-Markers and Royal Oak Hands with Luminescent Coating, Self-Winding AP Calibre Automatic Movement