APS Factory AP Ref.15500 Royal Oak 41mm A4302MOVEMENT: Asian Super Clone AP Cal.4302 movement, instant date changeCASE DIAMETER: 41mmTHICKNESS: 10.5mmDIAL COLOR: White Checkered Dial with Stick Markers (Superlume Applied on Needles and Markers)CASE MATERIAL: Solid Stainless Steel..