Pierre de Roche an internationally recognized manufacturer of the highest quality luxury watches from the Swiss Vallee de Joux, which may be offered here for the first time. The customer receives a noble watch of the highest quality, including original box, all papers and 2 years international factory warranty. Delivery time 2-3 months. movement Mechanical automatic movement, exclusive caliber DD4563 by Dubois Dépraz, 47 jewels. Flywheel mass mounted on ceramic balls, cut and engraved. Bidirectional winding. functions Hours, minutes, seconds. Chronograph with 60-minute counter. Big Date. box Polished and satin steel, black dlc. Diameter 41mm. ice Anti-reflective sapphire crystal. Sapphire crystal case back. CHOOSE Black with applied indices. crown Screw-down crown decorated with Pierre DeRoche logo. waterproof Waterproof up to 50m. bracelet Textured Cordura leather, with folding clasp with steel safety catch. movement Automatic mechanical movement, exclusive caliber DD4563 by Dubois Dépraz, 47 stones. Flywheel mass mounted on ceramic balls, cut and engraved. Bidirectional winding. functions Hours, minutes, seconds. Chronograph with 60-minute counter. Big date. box Polished and satin steel, black dlc. Diameter 41mm. ice Anti-reflective sapphire crystal. Case back in sapphire crystal. choose Black with indices attached. crone Screwed crown decorated with the Pierre DeRoche logo. Waterproofing Waterproof up to 50m. Strap Structured cordura leather, with folding clasp with steel lock.