These Heritage collection models are a tribute to a design from the firm’s 1970 collection.
The case, in 18kt rose gold or stainless steel, measures 39mm x 11.1mm. The bezel is set with 54 diamonds (1.69 carats). It has an AR-coated sapphire crystal with Corum logo stamped underneath it, a sapphire display back, and it is water resistant to 50 meters.
Movement is the Swiss automatic Corum caliber CO110 with 25 jewels, 28,800 vph and a power reserve of 45 hours. It features a personalized Corum rotor.
The dial is brass, with Peacock or Blue Jay feathers and 72 round diamonds (0.52 carats). The hands are dauphine style, rose gold or rhodium plated. The feathers are rigorously sorted and chosen for their stability, their density and their finesse, before being cleaned, steam-stabilized and re-cut by hand. This art then rejoins that of, as the feathers are individually positioned in order to reproduce the desired motif before being glued flat.
It comes on a satin or alligator leather straps in white or blue with a steel or an 18kt buckle.