Audemars Piguet Royal Oak 15300ST

Audemars Piguet. A Fine Stainless Steel Wristwatch with Center Seconds, Date, Blue Dial and Bracelet Signed Audemars Piguet, Automatic, Royal Oak, Ref. 15300ST, Movement No. 640328, Case No. F60138-2245, Circa 2006 Cal. 3120 automatic jewelled lever movement, blue textured dial, applied luminous baton numerals, luminous hands, date aperture at 3 o'clock, tonneau-shaped water-resistant type case, octagonal bezel secured by 8 screws, sapphire crystal display back secured by 8 screws, stainless steel Audemars Piguet bracelet with double deployant clasp, overall approximate length 6 inches, case, dial and movement signed 39mm width, 45mm overall length