Overseas 42040

First 37 mm Overseas with calibreCaliberThe designation of a watch movement, identifying its design or movement family. 1310; solid caseback engraved with the sailing ship Amerigo Vespucci; integrated bracelet with slide-lock and Maltese-cross flip-lock clasp (butterfly clasp late in production). Dials of the generation: white guillochéGuillochéDecorative patterns engraved into a surface with an engine-turning machine. Similar-looking patterns do not by themselves establish how a dial was made.; blue, black, grey or salmon sunburst; matt Arabic-numeral black or blue (the blue about 75 pieces for North America); printed “Sigma”, “T Swiss Made T” or “Swiss Made”; some gold models with non-luminous dials.