Cartier, a fine gold 'Eclipse' shutter watch, France, circa 1930, with manual wind movement, the off-white dial with black Roman numerals, inner minute ring and blue steel moon hands, the gold case engine-turned with gold satin finished shutters and pushers, dial signed Cartier, France, case no. 21658, movement no. 418395, accompanied by matching 18ct gold fob chain and signed fitted box, gross weight approximately 103.40 grams, mounted in 18ct gold, length 4.20 cm, width 2.80 cm., Cartier introduced their Eclipse watches for the pocket or handbag in 1929. A similar piece is illustrated in L'Art de Cartier, Musee de petit Palais, Paris, 1989, p. 153. Also see Cartier: Timepieces, pp. 292 and 294.