• USD3 000 - 5 000
• EUR2 000 - 3 400
• CHF3 000 - 5 000
• CHF 3 360

C. Four body massive, bassine, polished. Hinged gold cuvette. D. White enamel dial with large Arabic numerals, outer minute track and fifth of a second chronograph divisions, outermost Arabic five-second numerals, subsidiary seconds and instantaneous 30-minute register. Gold poire hands. M. 19"' movement, rhodium-plated, fausses cotes decoration, 23 jewels, wolf’s tooth winding, straight-line lever escapement, cut bimetallic compensation balance with gold timing screws, blued steel Breguet balance spring, swan neck micrometer regulator, chronograph with visible work. Dial, cuvette and movement signed. Diam. : 53 mm.