The present lot has two cancelled reference numbers in the case back. The first is ref. 6084 which is identical to the present watch however was fitted with the “Super Oyster” crown the second is 6100 which was identical with the exception of having a inclined bezel and “Super Oyster” crown. The present watch is the first example of a Ref. 6101 to have passed through these rooms in the past 15 years.