Audemars Piguet Royal Oak Steel 15451ST

Model: Royal Oak Perpetual
Ref. no.: 15451ST.ZZ.1256ST.03
Case Material: Stainless Steel
Case Diameter: 37mm 
Case Thickness: 9.8mm
Dial: Blue Dial with Grande Tapisserie Pattern
Bracelet Material: Stainless Steel
Clasp: AP Folding Clasp
Movement: Automatic
Functions: Hours, Minutes, Seconds
Manufacturer's Box , International Warranty, Manual