The Audemars Piguet Royal Oak Offshore Selfwinding Chronograph ref. 26231ST.ZZ.D069CA.01 has a 37 mm stainless steel case and the self-winding Calibre 2385. Self-winding Calibre 2385, 40 h power reserve; Functions: chronograph, hours, minutes, small seconds and date; Case: Stainless steel case, glareproofed sapphire crystal, diamond-set bezel, stainless steel pushpieces and screw-locked crown. Diameter 37 mm, thickness 12.4 mm, water resistant to 50 m; Dial: pink dial with “Lady Tapisserie” pattern, blue counters, blue external zone, white gold applied hour-markers and Royal Oak hands with luminescent coating; 32 brilliant-cut diamonds; ~1.02 carats (bezel); Pink rubber strap with stainless steel AP folding clasp. Additional blue rubber strap. Full set. Maker: Audemars Piguet. Reference: 26231ST.ZZ.D069CA.01. Available through ELITA's private desk — verification review, discreet handling and storage. Price on request. Case Size: 37mm. Case Material: Stainless steel case. Movement: Automatic — Calibre 2385. Dial: Pink dial with “Lady Tapisserie” pattern, blue counters, blue external zone, white gold applied hour-markers and Royal Oak hands with luminescent coating. Bracelet/Strap: Pink rubber strap with stainless steel AP folding clasp. Additional blue rubber strap. Complications: Chronograph, hours, minutes, small seconds and date.