| Specification | Details |
|---|---|
| Model | Rolex Cosmograph Daytona |
| Reference | 126515LN |
| Case Diameter | 40 mm |
| Case Material | 18 ct Everose gold |
| Bezel | Black Cerachrom ceramic with tachymetric scale |
| Crystal | Scratch‑resistant sapphire |
| Dial Color | Chocolate (brown sunburst) with black sub‑dials |
| Hour Markers | Applied Everose gold indices with Chromalight lume |
| Hands | Everose gold with Chromalight fill |
| Movement | Rolex Calibre 4131 automatic chronograph |
| Functions | Hours, minutes, small seconds, chronograph, tachymeter |
| Power Reserve | ~72 hours |
| Bracelet/Strap | Oysterflex elastomer bracelet |
| Clasp | Everose gold Oysterlock safety clasp with Glidelock extension |
| Water Resistance | 100 m / 10 ATM |
| Crown | Screw‑down Triplock |
| Caseback | Screw‑down |













