Claims “same materials” (usually 316L steel with plating)
316L steel or alloys
Low-grade alloys or stainless steel
Logo & Markings
laser etchings
Sapphire crystal correct date magnification
Sapphire crystal
Mineral Glass
Dial
Genuine Watch
Exact detail and font
90% exact detail and font
70% Exact detail and font
Waterproof
Model-specific (e.g., 30m, 100m, 300m)
Tested up to 300m
Tested up to 30m
Life waterproof
Life expectancy
Lifetime
Lifetime
3-5 years
1-2 years
Warranty
2 Years
Up to 5 Years
Up to 3 Years
Up to 1 Years
Band Length
18cm
Case Color
Silvery
Case Thickness
26mm
Model
326139.1
Series
Sky Dweller
Brand
Rolex
Gender
Men’s
Features
Legendary Movement: Driven by Rolex’s in – house Caliber 9001 self – winding movement, officially certified as a Superlative Chronometer. It has a groundbreaking annual calendar (automatically adapting to month lengths, including February) and a dual – time zone display (central hand + 24 – hour Saros track), combining complexity and reliability.
Case & Bezel: Forged from 904L stainless steel, the fluted bezel adds a refined touch. The Oyster case structure ensures 100 – meter water resistance and strong corrosion resistance, suitable for daily wear and travel.
Dial Design: A matte black dial with Chromalight luminescent rectangular hour markers. A red triangular indicator marks day and night, and the annual calendar disc is integrated with the 24 – hour Saros track. The date window at 3 o’clock is magnified by the Cyclops lens.
Dimensions: The 42mm diameter (in full steel) offers a balanced blend of presence and comfort on the wrist.
Crystal: Protected by a scratch – resistant sapphire crystal with Cyclops magnification, ensuring clear visibility of the complex functions, even in low light.
Strap: Features a full – steel Oyster bracelet, with solid interlocking links. The Oyster folding clasp with Easylink extension enables secure and adjustable wear.
Complications: The annual calendar auto – adjusts for month lengths, and the dual – time zone function (adjustable via the patented Rotatable Bezel System) is designed for global travelers, with intuitive operation.
Versatile Appeal: The full – steel black dial design subtly showcases complex craftsmanship, making it suitable for daily life, business, and travel — a perfect integration of Rolex’s technology and design.
Description
Embrace the peak of functional luxury with the Rolex Sky-Dweller Oystersteel Black Dial. Engineered for the modern globetrotter, its Caliber 9001 movement boasts an annual calendar (auto – adjusting for months) and a dual – time display, both certified as a Superlative Chronometer. The robust Oystersteel case, fluted bezel, and black dial exude understated sophistication. Whether crossing time zones or going about daily life, its user – friendly complications (adjustable via the patented Rotatable Bezel System) and scratch – resistant sapphire crystal ensure flawless performance. As a testament to Rolex’s innovation, this timepiece is a must – have for those who value precision, durability, and elegant complexity in one extraordinary watch.
