| Specification | Details |
|---|---|
| Model | Rolex Cosmograph Daytona |
| Reference | 116519 |
| Case Diameter | 40 mm |
| Case Material | 18 kt white gold |
| Bezel | White gold tachymeter bezel |
| Crystal | Scratch‑resistant sapphire |
| Dial Color | White |
| Hour Markers | Applied white gold indices with luminous fill |
| Hands | White gold with luminous fill |
| Movement | Rolex Calibre 4130 automatic chronograph |
| Functions | Hours, minutes, seconds; chronograph (30‑min & 12‑hr) |
| Power Reserve | ~72 hours |
| Bracelet/Strap | Oyster bracelet or leather strap (varies by production era) |
| Clasp | Oysterlock folding clasp (if on bracelet) |
| Water Resistance | 100 m / 10 ATM |
| Crown | Screw‑down Triplock crown |
| Caseback | Solid screw‑down |
| Quality | AAA+, Superclone |
|---|











