U-Boat Classic Tungsten Titanium Gray Watch 45mm 3004

Numbered and limited edition of 299 units.

This U-Boat watch features a timeless design that fuses the rugged, lightweight essence of titanium with the eternity of tungsten. Its black dial features a square pattern, or "Carrés" design.

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

The functions of this watch are: hours, minutes and seconds, chronograph, 24h indicator on the crown cover and calendar (at 9 o'clock).

The case is 45mm in diameter titanium with a matte tungsten bezel and crown pull lever at 8:30.

Beneath a high-quality, anti-reflective sapphire crystal is a three-level blue dial. The indexes and numerals are coated with black Superluminova, and the metal hands are coated with black Superluminova. The 24-hour hand is red.

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

The strap is made of Alcantara rubber with a black leather lining, manufactured using a natural process. It is entirely handcrafted in Italy, in Tuscany, by expert artisans using a careful selection of leathers and materials. The clasp is a titanium buckle.

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