Sinn U50 Hydro SDR Silicone Black Watch

Sinn U50 Hydro SDR Silicone Black Watch 1051.040 Silicone Black

The Sinn U50 Hydro SDR Silicone Black Watch 1051.040 Silicone Black is a technologically advanced diving watch designed for extreme underwater reliability and superior clarity. Featuring a versatile 41mm case, this timepiece is engineered for both comfort and professional-grade performance. The HYDRO system fills the case with a special oil, eliminating reflections and ensuring perfect readability from any angle beneath the surface. Finished with a durable black silicone strap, this Sinn U50 Hydro SDR watch delivers exceptional resilience and modern design.

The dial of the Sinn U50 Hydro SDR Watch 1051.040 is optimised for outstanding legibility, with luminous hands and indices ensuring clear visibility in low light and deep underwater environments. The HYDRO technology prevents fogging and significantly enhances pressure resistance, ensuring reliable performance at depth. Sapphire crystal provides superior scratch resistance and long-lasting clarity, while the robust construction reflects Sinn’s commitment to precision engineering. The Sinn U50 Hydro SDR Silicone Black Watch 1051.040 offers a perfect combination of innovation, durability and functionality.

Free UK Next Day Delivery
We offer free UK next day delivery on all in-stock orders over £75.

• Order before 4pm (Mon–Fri) for same day dispatch
• Delivery typically arrives next working day before 1pm
• Fully insured, tracked and signed-for service
• Priority delivery upgrades available at checkout

Worldwide Shipping
We ship worldwide using trusted, fully tracked and insured courier services.

• Shipping costs calculated at checkout
• Fast international delivery options available
• Secure and insured transit on all orders
• Local duties and taxes may apply upon arrival

30 Day Returns
Shop with confidence with our 30-day returns policy on most items.

• Return or exchange within 30 days of delivery
• Items must be unworn and in original condition
• Includes all packaging, documentation and accessories
• Sale, pre-owned or promotional items may be subject to a 14-day return period

Important Information

• Bespoke, personalised or resized items are non-returnable
• Altered watch bracelets are considered customised
• Returns should be sent via insured, tracked delivery

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Important Information

Payment options are subject to eligibility, status and terms. Missed payments may impact your financial status. UK residents only, 18+.