Audemars Piguet Royal Oak

Reference 26331OR. Case diameter: 41 mm. Chronograph movement: 7750, with small seconds at 6 o’clock. 316 stainless-steel case with brushed and polished finishing. Luminous display for legibility in low light.

型號26331OR。錶殼直徑：41 mm。計時機芯：7750，小秒針位於6點鐘位置。316不鏽鋼錶殼，經拉絲及拋光處理。夜光顯示，方便在光線不足時讀時。