25730ST, Royal Oak Dual Time, Steel 1863 a true time capsule specimen

a true time capsule specimen with receipt from original Wempe sale in 1979

an aperture designed to conceal the date disc

beautifully-finished calibre 1518

The 378-component

25730ST, Royal Oak Dual Time, Steel 1863 a true time capsule specimenA ref. 25730ST, the first Royal Oak intended to be used as a travel watch. Introduced in 1990, this midsized Royal Oak incorporates a secondary time, date, and power reserve in the Royal Oak case. This example sports the latter grande tapisserie in a vibrant blue, which leans very slightly toward teal in bright sunlight. A complication discontinued from the range for almost a decade now, there is no modern equivalent. A modern classic, it loses