Audemars Piguet - 37 mm - 18K Yellow GoldReference: 26236BA. YY. D346CA. 01 Model: Selfwinding Chronograph Royal Oak Offshore Size: 37 mm Metal: 18K Yellow Gold Bracelet: Blue rubber strap with 18K Yellow Gold AP folding clasp and interchangeable strap system. Additional green rubber strap. Dial: Blue dial with Lady Tapisserie pattern, blue counters, yellow gold applied hour markers and Royal Oak hands with luminescent coating. Bezel: 32 baguette cut yellow and blue sapphires and tsavorites;