Rolex Datejust 1601 Tropical Gloss Dial Silver Print IWC_portugieser The movement calibre 901

The movement calibre 901

This watch was purchased in 1962 by the original owner in Canada

The watch features a screw-down case back

complemented by a small off-center seconds sub-dial at the 5 o’clock position

Rolex Datejust 1601 Tropical Gloss Dial Silver Print IWC_portugieser The movement calibre 901We love the iconic Datejust at Bulang & Sons and truly believe it is a watch to watch. This reference 1601 would already be special with its glossy dial alone, but it becomes truly exceptional because the black dial has transformed into a deep Brown Burgundy, so called tropical color. The tropical dial reveals different shades of Burgundy, orange and brown as light hits the watch from various angles, giving a unique and dynamic character. The dial