Cosmograph Daytona White Gold 126519LN-0002

Description of the Watch

The Rolex Cosmograph Daytona White Gold 40mm Ref: 126519LN-0002 epitomizes the fusion of high-performance chronograph functionality with exquisite luxury. Crafted in 18 ct white gold, this timepiece features a distinctive bright black and steel dial and a black Cerachrom bezel, showcasing Rolex's unparalleled craftsmanship and attention to detail.

Overview

Introduced in 2023, the Daytona Ref. 126519LN-0002 continues the legacy of Rolex's iconic chronograph series, originally designed for professional racing drivers. Its robust construction, combined with sophisticated design elements, makes it a versatile accessory suitable for both formal occasions and everyday wear.

Design and Craftsmanship

The 40 mm Oyster case, made from Rolex's exclusive 18 ct white gold, exudes a luminous sheen that resists fading. The bright black and steel dial, complemented by spray-coated counters, offers a captivating contrast, enhancing legibility. Applied 18 ct gold hour markers and hands, filled with Chromalight, ensure visibility in low-light conditions. The fixed bezel, crafted from black Cerachrom ceramic, features an engraved tachymetric scale, emphasizing the watch's racing heritage.

Movement and Performance

At the heart of this timepiece lies the Rolex Caliber 4131, a Perpetual, mechanical chronograph, self-winding movement developed and manufactured entirely by Rolex. This movement boasts a Chronergy escapement, Parachrom hairspring, and Paraflex shock absorbers, ensuring exceptional precision and reliability. With a power reserve of approximately 72 hours, the Caliber 4131 offers consistent performance, even during extended periods without wear.

Features and Complications

• Functions: Hours, minutes, small seconds, chronograph

• Chronograph: Central chronograph second hand, 30-minute counter at 3 o'clock, 12-hour counter at 9 o'clock

• Water Resistance: Up to 100 meters (330 feet)

• Crystal: Scratch-resistant sapphire

• Bracelet: Oysterflex bracelet in black elastomer with Oysterlock safety clasp and Glidelock comfort extension system

Specifications

Case

• Material: 18 ct white gold

• Diameter: 40 mm

• Bezel: Fixed, black Cerachrom ceramic with engraved tachymetric scale

• Water Resistance: 100 meters / 330 feet

• Crystal: Scratch-resistant sapphire

Dial

• Color: Bright black and steel

• Hour Markers: 18 ct gold applique hour markers with Chromalight display

• Hands: 18 ct gold with Chromalight display

Bracelet/Strap

• Material: Black elastomer over flexible metal blades (Oysterflex)

• Type: Oysterflex bracelet with flexible metal blades overmoulded with high-performance elastomer

• Clasp: Folding Oysterlock safety clasp with Glidelock extension system

Movement

• Caliber: Rolex 4131

• Mechanism: Perpetual, mechanical chronograph, self-winding

• Power Reserve: Approximately 72 hours

• Frequency: 28,800 vibrations per hour (4 Hz)

• Certification: Superlative Chronometer (COSC + Rolex certification after casing)