Rolex Cosmograph Daytona 126500LN 40mm Black Dial Stainless Steel Ceramic Bezel Oyster Bracelet Watch

Rolex Cosmograph Daytona 126500LN | Iconic Black Dial Chronograph Watch

Basic Information

Movement

Case

Dial

Bracelet / Strap

Functions

• Hours, Minutes, and Small Seconds

• Central Chronograph Seconds

• 30-Minute Chronograph Counter

• 12-Hour Chronograph Counter

• Tachymeter Scale

• Stop-Seconds Function for Precise Time Setting

• Automatic Winding

Included Accessories

Rolex Cosmograph Daytona 126500LN

The Rolex Cosmograph Daytona 126500LN represents the latest evolution of one of the world’s most recognizable luxury chronographs, combining the enduring appeal of a black dial with the precision of Rolex’s advanced caliber 4131 and the sporty elegance of an Oystersteel case and bracelet.

Featuring a 40mm stainless steel case, black Cerachrom ceramic tachymeter bezel, automatic chronograph movement, and approximately 72 hours of power reserve, the Rolex Cosmograph Daytona 126500LN embodies the perfect balance between motorsport heritage, contemporary engineering, and timeless Rolex design.

This particular example is a brand-new, unworn 2026 timepiece, presented as a complete set with its original Rolex box, warranty card dated May 2026, instruction manual, presentation accessories, and full bracelet links.

Refined 40mm Oystersteel Case

The Rolex Cosmograph Daytona 126500LN features a meticulously crafted 40mm Oystersteel case, combining exceptional durability with the polished sophistication expected from a modern Rolex sports watch.

Oystersteel is Rolex’s specially selected stainless steel alloy, valued for its corrosion resistance, strength, and ability to maintain a refined finish.

The case features elegantly contoured lugs and polished surfaces, creating a balanced appearance that complements the black dial and ceramic bezel.

Its 40mm diameter provides a confident yet versatile wrist presence, suitable for collectors who appreciate a luxury chronograph with classic proportions.

A scratch-resistant sapphire crystal protects the dial, offering excellent clarity and durability.

The Oyster case incorporates a screw-down caseback, Triplock winding crown, and screw-down chronograph pushers, contributing to a stated water resistance of 100 meters.

This robust construction allows the Rolex Cosmograph Daytona 126500LN to combine everyday practicality with the refined aesthetics of a prestigious mechanical chronograph.

Black Cerachrom Ceramic Tachymeter Bezel

One of the defining features of the Rolex Cosmograph Daytona 126500LN is its black Cerachrom ceramic bezel, featuring an engraved tachymetric scale.

The tachymeter allows the wearer to calculate average speed over a measured distance when used in conjunction with the chronograph function.

The scale extends to 400 units per hour, reflecting the Daytona’s longstanding association with motorsport and precision timing.

Cerachrom ceramic offers exceptional resistance to scratching, corrosion, and fading, helping preserve the bezel’s appearance over time.

The black bezel creates a seamless visual relationship with the matching dial while contrasting elegantly with the polished Oystersteel case.

On the modern 126500LN generation, the ceramic bezel is framed by a slim metal edging that contributes to the watch’s refined and contemporary appearance.

Classic Black Chronograph Dial

The Rolex Cosmograph Daytona 126500LN features a sophisticated black dial with contrasting chronograph counters, creating a distinctive and highly recognizable design.

The dial incorporates three subdials arranged in the classic Daytona configuration, providing indications for elapsed hours, elapsed minutes, and running seconds.

Applied hour markers and hands crafted from 18K white gold contribute to the watch’s luxurious detailing.

The hour markers and hands incorporate Rolex’s Chromalight luminescent material, supporting readability in low-light conditions.

The central chronograph seconds hand provides precise elapsed-time measurement, while the subdials maintain the balanced and symmetrical layout associated with the Cosmograph Daytona collection.

Unlike many other Rolex models, the Daytona does not feature a date complication, allowing the dial to retain a clean and focused chronograph arrangement.

The combination of black dial, contrasting counters, and polished steel detailing gives the Rolex Cosmograph Daytona 126500LN an enduring sporting elegance.

Rolex Caliber 4131 Automatic Chronograph Movement

At the heart of the Rolex Cosmograph Daytona 126500LN is the advanced Rolex manufacture caliber 4131, introduced as part of the modern Daytona generation.

This automatic mechanical chronograph movement incorporates 44 jewels and provides approximately 72 hours of power reserve.

The caliber features a sophisticated column-wheel chronograph mechanism and vertical clutch system, enabling smooth and precise activation of the chronograph functions.

Its Chronergy escapement contributes to energy efficiency, while the blue Parachrom hairspring supports resistance to magnetic interference and temperature variations.

The movement also incorporates Rolex’s refined finishing and mechanical architecture, representing an important advancement in the Daytona collection.

As a Rolex Superlative Chronometer movement, caliber 4131 is engineered to meet the manufacture’s stringent precision standards.

The combination of advanced chronograph functionality, efficient automatic winding, and extended power reserve makes the Rolex Cosmograph Daytona 126500LN a technically accomplished luxury sports watch.

Stainless Steel Oyster Bracelet with Oysterlock Clasp

The Rolex Cosmograph Daytona 126500LN is fitted with the iconic Oyster bracelet, crafted entirely from Oystersteel.

The bracelet features Rolex’s signature three-piece solid-link construction, combining strength, comfort, and refined aesthetics.

Its polished center links and satin-finished outer links create a sophisticated contrast that complements the polished case and black ceramic bezel.

A folding Oysterlock safety clasp provides secure fastening, while the Easylink comfort extension allows convenient adjustment of the bracelet length by approximately 5mm.

This particular example includes full bracelet links, preserving the complete bracelet configuration.

The Oyster bracelet reinforces the Daytona’s identity as a versatile luxury sports watch, offering durability and comfort without compromising its elegant appearance.

Brand-New 2026 Condition and Complete Rolex Full Set

This particular Rolex Cosmograph Daytona 126500LN is presented in brand-new, unworn condition.

The watch shows no signs of wear and is accompanied by its complete original Rolex presentation accessories.

The full set includes the new-style medium green Rolex presentation box with white outer sleeve, original Rolex warranty card dated May 2026, instruction manual, green warranty card wallet, and both white and green hangtags.

The stainless steel Oyster bracelet is supplied with full links.

The original Rolex warranty card documents the watch’s 2026 purchase date. Any applicable manufacturer’s warranty remains subject to Rolex’s official terms and conditions.

The completeness of this presentation makes the watch especially appealing to collectors who value original accessories and documented provenance.

An Iconic Modern Rolex Daytona

Combining a 40mm Oystersteel case, black chronograph dial, black Cerachrom tachymeter bezel, automatic caliber 4131, 72-hour power reserve, and stainless steel Oyster bracelet, the Rolex Cosmograph Daytona 126500LN represents a distinguished evolution of Rolex’s celebrated chronograph collection.

For collectors seeking a brand-new 2026 Daytona with a black dial and complete original accessories, this reference offers an exceptional combination of motorsport heritage, mechanical sophistication, and enduring luxury-watch appeal.