Rolex Cosmograph New Daytona Ghost 126519LN with Grey Sunburst Dial 4131

Specifications

• Model: Rolex Cosmograph Daytona

• Reference: 126519LN

• Case Size: 40mm

• Case Material: 18k White Gold

• Bezel: Fixed Black Cerachrom Ceramic with Tachymeter Scale

• Dial: Grey Sunburst with Black Sub-Dials

• Crystal: Scratch-Resistant Sapphire (Front); Sapphire Caseback

• Movement: Rolex Caliber 4131 (Automatic, In-House)

• Power Reserve: 72 Hours

• Functions: Hours, Minutes, Small Seconds, Chronograph, Tachymeter

• Bracelet: Oysterflex Rubber-Coated Titanium/Nickel Alloy Blade

• Clasp: White Gold Oysterlock Safety Clasp with Glidelock Extension

• Water Resistance: 100 meters / 330 feet

• Certification: Superlative Chronometer (COSC + Rolex Internal Testing)

The Rolex Cosmograph Daytona 126519LN — affectionately nicknamed the “New Ghost Daytona” — is one of the most refined modern Daytona references available today. With a beautifully polished grey sunburst dial, this model exudes monochromatic elegance while offering the performance and durability expected of Rolex’s most iconic chronograph.

Crafted from 18k white gold, the 40mm Oyster case presents a luxurious luster and premium weight, distinguishing it from steel versions while maintaining a sporty profile. The case is fitted with a black Cerachrom ceramic bezel, engraved with a tachymeter scale in platinum PVD. This contrast of grey and black gives the watch its “ghost” nickname — a subtle, almost stealth-like aesthetic that’s as elegant as it is powerful.

The standout grey sunburst dial reflects light with a unique depth and shimmer, shifting between silver and slate depending on the angle. The white gold hour markers and Chromalight luminescent hands ensure readability in all conditions. The dial is perfectly balanced with three black snailed sub-dials for the chronograph functions: 30-minute counter at 3 o’clock, 12-hour counter at 9 o’clock, and running seconds at 6 o’clock.

One of the most notable upgrades in this 2023 Daytona reference is the use of Rolex’s new Caliber 4131 — a next-generation chronograph movement that builds on the legacy of the 4130 with enhanced efficiency, durability, and aesthetics. The 4131 features a Chronergy escapement, Paraflex shock absorbers, and Parachrom hairspring, providing excellent precision and anti-magnetic resistance. A standout feature of this caliber is the partially skeletonized openwork rotor, visible through the transparent sapphire caseback — a first for a Daytona.

The movement offers a 72-hour power reserve, beats at 28,800 vibrations per hour (4Hz), and carries the Superlative Chronometer certification, guaranteeing -2/+2 seconds per day in real-world conditions.

The Daytona 126519LN is paired with Rolex’s advanced Oysterflex bracelet, which combines the strength of a metal blade with the flexibility and comfort of a high-performance elastomer. It’s secured with an 18k white gold Oysterlock folding clasp, featuring the Glidelock extension system for quick micro-adjustments without tools.

This timepiece is ideal for connoisseurs who desire the richness of precious metal, the uniqueness of a non-standard dial, and the latest in Rolex’s mechanical innovation. Whether you’re a seasoned collector or upgrading your first Daytona, the 126519LN “Ghost” Daytona represents the cutting edge of the Rolex legacy — where bold aesthetics meet timeless engineering.