U-Boat U-65 Men's Black Turquoise Watch

The U-Boat U-65 Men's Turquoise Watch introduces a radical way of experiencing time, defined by its fluid Hypercurve silhouette and distinctive oil-filled construction. Crafted from stainless steel, this bold design challenges traditional watchmaking while remaining unmistakably U-Boat.

Powered by a Swiss Ronda 756 quartz movement lubricated in an oil bath, the fully oil-filled case creates the illusion of an absent crystal, enhancing colour depth and dial clarity. A visible air bubble compensates for temperature changes, while the grey skeletonised dial features a layered structure with turquoise Superluminova indexes and arrow-style hands.

Designed for comfort and adaptability, the 44mm stainless steel case is paired with a flexible silicone strap and mobile lugs that naturally adjust to the wrist. Finished with a hyper-domed sapphire crystal and water resistance up to 50 metres, the U-65 delivers technical innovation with striking visual impact.

Questions & Answers

• What movement does this watch use? It is powered by a Swiss Ronda 756 quartz movement lubricated in an oil bath.
• What makes the dial unique? The oil-filled case creates a glass-free illusion with enhanced colour and depth.
• Is the watch water resistant? Yes, it is water resistant up to 50 metres.
• What material is the strap? The watch is fitted with a flexible silicone strap.
• Does it feature luminous elements? Yes, the hands and indexes are treated with turquoise Superluminova.