In-house manufactured manual-winding mechanical movement Calibre 11 1/2''', 27 jewels, frequency 28.800 vib./hour (4 Hz) 50 hours minimum power reserve Perpetual calendar and moon phases 18k white gold case, diameter 42 mm, height 10.75 mm Curved, anti-reflective sapphire crystal Case-back fastened with 6 screws Water-resistant to 30 m Hand “guilloché” dial Square-scale full skin hand stitched alligator strap with 18k white gold folding buckle
Copyright© 2010 JEANRICHARD - Disclaimer