The Venezianico Nereide Tungsteno 3121541C men's watch bases its operation on a Japanese Miyota 9039 automatic movement bearing 24 jewels with a 42-hour power reserve. This is a diver's model, named after the Venetian submarine. A rotating tungsten bezel sits on a silver 316L stainless steel envelope.
The blue mother-of-pearl dial is complemented by a date of the days of the month, indexes and hands are covered with BGW9 Super-LumiNova coating. The dial is protected by sapphire glass with anti-reflection. The screw-down caseback features an engraving of the Nereide submarine.
The model's 20 ATM water resistance allows swimming and diving without an aqualung. The whole is complemented by a silver Canova bracelet.