UTILadies' secret watch in 18k white gold (750) and diamondsCase: rectangular secret case with removable diamond-set cover, winding mechanism on the back, eagle's head hallmark on the outside and master hallmark on the insideDial: silvered with applied hour markers, signedMovement: mechanical with manual winding, duoplan caliber signed Blancpain Rayville SADiameter: 12 mmGross weight: 47.6 gWrist circumference: approx. 16 cm