Royal Oak A Series A very rare, legendary and charismatic stainless steel self-winding ultra-thin Series A Royal Oak ‘Jumbo’ wristwatch of the famous Swiss watch brand Audemars Piguet, founded in 1875. Estimated production period: 1972–1980. Case in stainless steel , diameter 39mm , thickness 7.2mm, solid caseback with Royal Oak logo and model series A number engraved. Dark grey with blue-violet tint (anthracite) dial, refurbished, featuring original ‘Tapisserie’ pattern and ‘AP’ logo at 6 o’clock. Caliber K2121, ultra-thin, self-winding , rotor with an inertial segment in 21k gold, power reserve of up to 40 hours. Functions – indication of time in hours and minutes, date aperture at 3 o’clock. Royal Oak stainless steel bracelet, Audemars Piguet first-generation double folding clasp.
