Belmont 300 Automatic

Duckworth Prestex Belmont 300 Automatic D328-03 DR

The Duckworth Prestex Belmont 300 Automatic D328-03 DR is a professional-grade automatic dive watch engineered for enthusiasts who demand durability, precision, and refined contemporary styling. Inspired by classic compressor and cushion-case dive watches, this luxury automatic watch combines vintage diving heritage with modern British watchmaking expertise. The robust 42mm cushion-shaped case is crafted from brushed 316L stainless steel and delivers an impressive 300 metre water resistance, making it a true diver watch built for serious underwater performance. The striking blue fumé dial is enhanced by the signature Belmont wave pattern, creating exceptional visual depth while reinforcing its maritime identity. Contrasting accents on the seconds hand and hour markers add sporty character, while BGW9 Super-LumiNova on the hands, markers, and triangular bezel indicator ensures outstanding visibility in low-light and underwater conditions. Designed as a premium automatic sports watch, the Belmont perfectly balances functionality, comfort, and distinctive style.

Inside the watch, the reliable Miyota 9039 automatic movement delivers dependable precision and smooth performance with a 38-hour power reserve. Protected beneath a double-domed sapphire crystal with anti-reflective coating, the dial maintains exceptional clarity while offering excellent scratch resistance for daily wear. The screw-down crown and stamped screw-in case back further reinforce the watch’s professional diving credentials. This version is paired with a durable high-grade rubber strap designed for active lifestyles and enhanced comfort during water sports or everyday use. Quick-release spring bars allow effortless strap changes for added versatility. Combining British design heritage, modern dive watch engineering, and premium finishing, the Duckworth Prestex Belmont 300 Automatic is an exceptional luxury dive watch for collectors, adventurers, and enthusiasts seeking a robust automatic timepiece with timeless appeal.

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

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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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