Automatic movement ETA 2824/2, 11 1/2 ” ‘lines, 25 jewels, 28.800 vibrations / hour with customized charge rotor and “Cotè de Geneve” finishing.
Case in AISI 316L steel, 44 mm in diameter, thickness 13.7 5 mm, worked from solid bar and engraved with milling cutter. Bottom made of AISI 316L steel, 44 mm diameter, 6.5 mm thick, machined from solid with “flange” stop and sealing O-ring; locking locked with Allen head screws in AISI 316L steel. 2.5mm thick anti-reflective sapphire crystal.
Single screw crown with a unique design called “time valve”, made of AISI 316L steel with mechanical processing, then joined to the insert with a unique process; external satin finish for a calibrated anti-breaking socket with dynamometer.