Audemars Piguet Royal Oak 41 15500ST.OO.1220ST.04 Stainless Steel Automatic Silver Dial Box and Papers Unworn Brand Audemars Piguet Model Royal Oak Reference number 15500ST.OO.1220ST.04 Movement Automatic Case material Steel Bracelet material Steel Year of production Upon Request Condition Unworn showcase wear Scope of delivery Original box, Original papers Gender Men's watch/Unisex Location Diamonds East Intl Boca Raton Fl. 4251 North Federal Highway 33431 (561)353-3278 Caliber Movement Automatic Caliber/movement Power reserve Number of jewels Case material Steel Case diameter 41 mm Water resistance 5 ATM Bezel material Steel Crystal Sapphire crystal Silver Dial numerals No numerals Bracelet/strap Bracelet material Steel Bracelet color Double-fold clasp Clasp material Functions.