Experience the Classico Stratos 40 BK, the manual winding watch, perfect to wear under an elegant tuxedo or a men’s suit. Italo Fontana creates a new extremely thin version of the Classico, with a thickness of only 9.50 mm. The elegance of this watch is perfectly combined with the decisive and strong character of the U-BOAT brand.
Movement: Mechanical hand winding, personalized to U-BOAT specifications for stem to be positioned at 9 o’clock. Frequency: 21,600 vibrations per hour. Power reserve: 42 hours. 17 jewels.
Functions: Hours, minutes.
Case: Stainless steel AISI 316L, distinguishing patented crown on left side. Serial number plate fixed on the side of the case. Diameter 40 mm. Bezel ring in polished tungsten. Thickness 9,50mm.
Back: Sealed with seven external screws, opening U-shaped sapphire fumé crystal with movement view.
Dial: Three superimposed dials, the upper one in black with luminous beige hands and markers. Visible ruby.
Crystal: High quality sapphire crystal with anti-reflective coating.
Water Resistance: 100 mt, 10 ATM.
Strap: Handmade and hand-finished dark brown alligator leather. Stainless steel tongue buckle. Width: 20/18 mm. Strap: ref. 7731/Z Buckle: ref. 7769