Ex. sale Sotheby's Zurich, lot 54, 21 Nov 1990
Samuel Ruel Rotterdam 1675-1705
A close association existed between the Huaud family and many of the leading Dutch watch makers not only from Rotterdam but also Amsterdam, Haarlem and Leuwaerden
A similarly signed watch (Montres de Genève 1978 cat 13) also with a similarly enamelled dial centre