Sinn Diver Chronograph 203 Arctic Alligator D

Sinn Diver Chronograph 203 Arctic 203.013 LEATHER

The Sinn Diver Chronograph 203 Arctic 203.013 LEATHER is a Swiss-made professional dive chronograph engineered for extreme environments and precision performance. Developed in collaboration with extreme diver Mario M. Weidner, this luxury dive watch is powered by the Valjoux 7750 automatic movement, operating at 28,800 vibrations per hour with 25 jewels. Designed for reliability, it offers shock resistance, magnetic field protection, and a 42-hour power reserve for dependable operation in harsh conditions.

The Sinn Diver Chronograph 203 Arctic 203.013 LEATHER features a robust stainless steel case with a unidirectional elapsed time bezel for accurate dive tracking. The dial includes chronograph subdials, subsidiary seconds, and a day-date display at 3 o’clock, all enhanced by luminous elements for optimal readability. A UV-resistant dial and Sinn’s dehumidifying capsule ensure clarity in extreme conditions, while sapphire crystal with anti-reflective coating provides durability. The leather strap adds a refined finish.

This Swiss-made automatic diver chronograph is ideal for professional divers and adventurers seeking a high-performance timepiece. Suitable for extreme underwater conditions and everyday wear, it combines durability with precision engineering. The Sinn Diver Chronograph 203 Arctic 203.013 LEATHER delivers reliability and performance.

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• Return or exchange within 30 days of delivery
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• 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
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