The key to this 4600E/000R-B441 is that it is the launch era pink gold Fiftysix, before the later black dial broadened the line. Introduced in 2018 as a modern read of the 1956 ref. 6073, it pairs a 40 mm case and 9.6 mm height with Maltese cross inspired lugs, a sector dial, box style crystal, and the silvered opaline centre with sunburst minute track that collectors usually want on this reference. Unworn full set from December 2025.
