Casing and bottom in AISI 316L steel, diameter 46 mm, made from solid bar and hand-satined, bottom with flange-type seal with hexagon lock.
Corona al 2 with exclusive “time valve” design made for electro-erosion and subsequent glazing. Chronograph buttons made of AISI 316L steel from solid for mechanical processing and finished by hand to fit perfectly into the case.
Dial in matt black enamel with luminescent hour-markers and hours reported at 3,6,9 and 12 in red enamel; small seconds dial at 2 o’clock with “turned” finish, 45 minutes chronograph dial with “turned” finishing at 8 o’clock and chronograph seconds in the center. Curved sapphire crystal with anti-reflective treatment.
Strap in bull leather, “vegetable brown” tanned dark brown and hand-stitched by a skilful Tuscan craftsman with contrast waxed wire finishing. Buckle in AISi steel machined from solid, hand-satined and personalized.
Swiss automatic movement SOPROD 2045, 49 Rubini 28,800 A / h, 4Hz. Chrono: Hours, minutes, small seconds; 1st contactor 45 minutes; 2nd contactor 60 seconds.
Swiss Made branded watch and water resistant 50m.