OMEGA Seamaster 300M Ceramic & Sedna Gold Watch 210.62.44.20.01.001

Product Overview

The OMEGA Seamaster 300M Ceramic & Sedna Gold Watch 210.62.44.20.01.001 represents the perfect fusion of luxury materials and professional diving capability. This striking 43.5mm timepiece combines the rich warmth of OMEGA’s proprietary Sedna™ gold with the modern durability of black ceramic, creating a sophisticated interpretation of OMEGA’s iconic dive watch that’s as suitable for formal occasions as it is for underwater exploration.

Condition: Excellent condition
Includes: Original box and papers
Warranty: Coverage until 2027

Seamaster Key Features

Innovative Materials & Design

• 43.5mm case crafted from black ceramic for exceptional durability and scratch resistance
• Luxury accents in OMEGA’s proprietary 18K Sedna™ gold, a rose gold alloy with exceptional colour stability
• Black ceramic dial with laser-ablated waves in positive relief, celebrating OMEGA’s maritime heritage
• Polished Sedna™ gold indexes and faceted hands creating dramatic contrast against the black background
• White Super-LumiNova filling for optimal readability in low-light conditions
• Black ceramic unidirectional rotating bezel with Sedna™ gold diving scale

Professional Diving Capabilities

• Impressive 300 meter (30 bar) water resistance
• Helium escape valve for professional saturation diving
• Integrated black rubber strap with ceramic buckle for secure fit underwater
• Wave-edged caseback with NAIAD LOCK system ensuring perfect alignment
• Unidirectional rotating bezel for precise dive timing

Superior Movement Technology

• Co-Axial Master Chronometer Calibre 8806 movement
• METAS-certified for exceptional precision and reliability
• Superior magnetic resistance up to 15,000 gauss
• Impressive 55-hour power reserve
• Free-sprung balance with silicon balance spring

The OMEGA Advantage

The Seamaster Diver 300M has been an icon since its introduction in 1993, famously worn by James Bond and trusted by professional divers worldwide. This Ceramic & Sedna Gold edition elevates the collection to new heights of luxury while maintaining the technical specifications and reliability that have made the Seamaster Professional a legend in dive watch history.

Perfect For

• Luxury watch enthusiasts seeking a distinctive statement piece
• Diving professionals requiring reliable underwater equipment with upscale aesthetics
• Collectors appreciating innovative material combinations in watchmaking
• Those who value Swiss watchmaking tradition with modern technical innovation
• Individuals desiring a versatile timepiece that transitions from adventure to formal settings

Frequently Asked Questions

What is Sedna™ gold and what makes it special?

Sedna™ gold is OMEGA’s proprietary 18K rose gold alloy containing gold, copper, and palladium. The palladium content gives this alloy exceptional long-term colour stability, preventing the fading that can occur with standard rose gold. Its warm, luxurious tone provides a striking contrast against the black ceramic components.

Why use ceramic for a Seamaster case?

Ceramic offers several advantages for luxury timepieces: it’s virtually scratch-proof, lightweight, hypoallergenic, and maintains its colour permanently without fading. The high-tech material requires specialised manufacturing techniques, making it a premium choice that demonstrates OMEGA’s technical prowess.

What is the laser-ablated wave pattern on the Seamaster?

The waves on the dial are created through a sophisticated laser ablation process that removes material to create a three-dimensional pattern with waves standing in positive relief. This technique produces a textured effect that catches light differently across the dial surface, adding visual depth and character.

What is METAS certification?

The Swiss Federal Institute of Metrology (METAS) certification represents the highest standard in watchmaking. To earn Master Chronometer status, each watch must pass 8 rigorous tests examining water resistance, chronometric performance, magnetic resistance, and power reserve under real-world conditions.

How does the NAIAD LOCK system work on the Seamaster?

OMEGA’s NAIAD LOCK is an innovative caseback fastening system that ensures all engraved text and designs remain perfectly aligned in their correct positions. This attention to detail exemplifies OMEGA’s commitment to both aesthetics and engineering precision.

Is this Seamaster watch suitable for professional diving?

Yes, with 300 meters of water resistance, helium escape valve, and unidirectional bezel, the Seamaster Diver 300M is designed for professional diving use, including saturation diving with helium-rich breathing gases. Despite its luxury materials, it remains a true tool watch at heart.