Mono-directional rotating bezel Ø 44 mm marine bronze with engraved numbering and interchangeable bezel Ø 47 mm marine bronze with accentuated grooves for use with heavy gloves.
Blue ocean enamel dial with “Guilloche” work with wave pattern and “time valve”. Large sized applique applied in relief, made of luminova with metal edges and steel stick hands with central part in luminova.
“Ribbon” strap made of waterproof cowhide leather (6 h) 2.5 mm thick, lined with water-repellent calf leather, all hand-worked and sewn with thick synthetic thread, then fastened to the case with coupling mechanic.
Professional anti-allergy rubber strap with internal waterproof calfskin and patented anti-fall closure system. Large buckle in AISI 316L steel machined from billet with barb and custom MG and buckle for strap with continuous adjustment.
Swiss Made marking on dial and engraved caseback with autograph of the manufacturer and serial number.