Sinn 857 S Rubber Watch

Sinn 857 S Rubber Watch 857.021 Rubber

The Sinn 857 S Rubber Watch 857.021 is a professional pilot watch engineered for extreme durability, precision and reliability in demanding environments. Designed with aviation performance at its core, this Sinn watch features a bold 43mm black coated stainless steel case enhanced by the brand’s advanced TEGIMENT technology. This hardening process significantly improves scratch resistance, ensuring the watch maintains its pristine appearance even under intensive use. The functional pilot’s bezel with minute ratcheting and luminous key mark allows for accurate measurement of elapsed time, making it an essential instrument for pilots and professionals alike.

Powered by the robust SW300-1 automatic movement, this Sinn watch delivers precise timekeeping alongside practical features including hours, minutes, seconds and a date display at 4 o’clock. The matte black dial is designed for maximum legibility, with luminous numerals, indices and hands ensuring clear visibility in low light conditions. Sapphire crystal glass with anti reflective coating protects the dial while enhancing clarity. Magnetic field protection up to 80,000 A/m safeguards accuracy, while the screw down crown and case back support a water resistance of 200 metres. Completed with a durable black rubber strap, this watch combines rugged engineering with modern pilot watch styling.

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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