U-Boat Classic Tungsten Watch CAS1 45mm 9567

This U-Boat watch is presented with an iconic design and essential lines, in a 45mm steel case with a polished tungsten bezel.

The movement is a Sellita SW 500 automatic chronograph, with technical modifications according to U-BOAT specifications. The frequency is 28,800 vibrations/hour, 4 Hz and the power reserve is 62 hours, with 25 jewels and a skeletonized rotor.

The functions of this watch are: hours, minutes and seconds, chronograph, 24-hour indicator and calendar (at 9 o'clock).

The case is made of 316L stainless steel, 45mm in diameter, with polished tungsten bezel and crown extraction lever at 8:30.

Under a high-quality sapphire crystal with anti-reflective treatment is a three-tier black dial. The indexes and numbers are treated with beige superluminova, as are the hands. The 24h hand is red.

The back of the case is closed with 7 screws and a U-shaped sapphire crystal to see the movement.

The strap is dark brown leather aged with laser and a natural process. It is made entirely in Italy, in Tuscany, by expert artisans with a careful selection of leathers and materials. The closure is a buckle.

This model has a water resistance of 100m (10ATM)