Rolex Sea-Dweller Deepsea 136660 | Black Dial, Ringlock System

A Masterpiece of Extreme Engineering

Rolex’s Sea-Dweller Deepsea is the brand’s most uncompromising expression of the professional tool watch. Conceived to survive pressures no human can endure, the Deepsea ref. 136660 showcases the revolutionary Ringlock System, a purpose-built architecture that enables an awe-inspiring 3,900 meters (12,800 feet) of water resistance. It is the apex of Rolex’s engineering prowess—robust, exacting, and utterly reliable.

The Architecture of Immense Pressure Resistance

• رقم المرجع: 136660
• The Ringlock System: A nitrogen-alloyed steel central ring braces a massively domed sapphire crystal and a flexible RLX titanium caseback, distributing extreme pressure safely across the structure.
• Depth Rating (3,900m / 12,800ft): Far beyond human limits; individually hyperbaric tested to ensure absolute integrity at crushing depths.
• Domed Sapphire Crystal: Approximately 5.5 mm thick, engineered to resist deformation under immense hydrostatic load.
• صمام هروب الهيليوم (HEV): An automatic safety valve at 9 o’clock prevents crystal pop-off during saturation decompression.
• Titanium Caseback: RLX titanium offers strength with controlled elasticity—vital for repeated deep-pressure cycles.
• Case & Diameter: 44 mm Oystersteel case; a fortress of corrosion-resistant steel built for real-world expeditions.
• العيار: Manufacture Rolex 3235 with Chronergy escapement, 70-hour power reserve, and Superlative Chronometer precision (−2/+2 sec/day).
• Bracelet & Clasp: Oyster bracelet with Glidelock and Fliplock extensions for rapid, secure adjustments over dive gear.

نظرة أمين المعرض

This is engineering beyond necessity—an instrument designed to thrive where almost nothing else can. The Deepsea’s Ringlock System is a masterclass in purposeful design, a physical manifesto of Rolex’s relentless pursuit of capability.

Over-Engineered for Absolute Peace of Mind

Every component of the Deepsea is chosen to master pressure, shock, and corrosion, creating a watch that feels invulnerable in hand and on wrist. It stands as a benchmark of material science and mechanical integrity, a tool prepared for the planet’s most hostile environments. Whether you dive to professional depths or simply demand the best, the Deepsea ref. 136660 offers unwavering confidence.

هذه الساعة مثالية لـ...

• The collector who values cutting-edge material science and uncompromising capability.
• The individual seeking the most robust, mission-ready timepiece available.
• Professionals and enthusiasts who demand absolute reliability in any environment.