Tourbillon

Case : 6 to 12 o'clock convex cylindrical case, 18K pink or grey gold. Weight: 95 gr. Diameter 49.00 mm, thickness 12.70 mm. Black or meteorite mother-of-pearl dial with gold indexes. Aperture 41.00 mm Convex sapphire crystal with anti-reflective coating. Polished back, engraved with “Manufacturé 100% en Suisse » with sapphire crys-tal to look at the Tourbillon. 18K gold crown with cabochon in mother-of-pearl, bee nest shaped. Pink gold or withe gold steel Pierre Thomas hands. Water-resistant to 30 metres.

trap: Large scales alligator strap, convex hand-stitched. 18K pink or grey gold Pierre Thomas buckle.

Movement: Movement PT 2010, mechanical 19 lines (43.00 mm) from Fontainemelon (CH) dated about 1870, enriched with an aerial Tourbillon XXL, diameter 16.mm. Full hand-finished components, bevelled and polished angles. Frequency: 21600 AH (3 Hertz) Power reserve: 2,5 days. Private collection, limited and numbered series.