RL Cosmograph Daytona 40 mm – Ref. 126518LN-0012

🔹 Overview
The Daytona Ref. 126518LN-0012 fuses motorsport heritage with luxurious craftsmanship. Featuring a 40 mm 18 ct yellow gold case, black Cerachrom bezel, and innovative Oysterflex bracelet, it combines high-performance chronograph functionality with striking modern elegance. Designed for precision and prestige, it makes a statement on both the racetrack and in formal settings.

💎 Key Specifications

• Origin: Switzerland

• Gender: Men’s / Unisex

• Case Diameter: 40 mm

• Case Material: 18 ct yellow gold

• Bezel: Fixed black Cerachrom ceramic with engraved tachymeter

• Dial: Golden with black snailed chronograph subdials, gold hour markers & hands, Chromalight luminescence

• Bracelet: Oysterflex elastomer with internal metal blades, Oysterlock clasp, Glidelock extension

• Crystal: Scratch-resistant sapphire

• Water Resistance: 100 m / 330 ft (Triplock crown)

⏱ Movement & Functions

• Caliber: 4131, perpetual self-winding chronograph

• Power Reserve: ~72 hours

• Functions: Hours, minutes, small seconds; central chronograph seconds; 30-min counter (3 o’clock), 12-h counter (9 o’clock); stop-seconds for precise time setting

• Accuracy: Chronometer-grade precision

✅ Highlights

• Bold contrast of golden dial and black ceramic bezel for instant visual impact

• Advanced Caliber 4131 ensures precise chronograph performance

• Comfortable, durable Oysterflex bracelet for everyday wear

• Perfect blend of sportiness and elegance, ideal for racing, leisure, or formal occasions