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ARNOLD & SON
Automatic calibre A1788, 46 mm, 42-hour power reserve. Stainless steel case, with black large scale alligator strap. Blue dial set with 19 diamonds stars depicting big Dipper, small Dipper and Cassiopeia. Moonphase aperture at 6 o’clock. Engraved earth on relief faceplate at 12 o’clock. Date display at 3 o’clock.