Rolex
Cosmograph Daytona 126509
Rolex
126509
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Details & Specifications
Description:
The Rolex Cosmograph Daytona reference 126509 is crafted entirely in 18k white gold, offering a precious-metal take on the legendary racing chronograph. The 40mm case features a fixed white gold bezel with an engraved tachymetric scale, and the bright black dial contrasts with steel-toned counters for a sharp, high-contrast look. Applied white gold hour markers and hands are finished with Chromalight luminescent material for excellent legibility. Powered by Rolex's in-house Calibre 4131, featuring a column wheel and vertical clutch chronograph mechanism, the movement offers approximately 72 hours of power reserve and Superlative Chronometer certification. The watch is fitted with the solid white gold Oyster bracelet with three-piece links.
Specifications:
| Movement | |
| Type | Self-Winding, Chronograph |
| Calibre | 4131 |
| Power Reserve (h) | Approx. 72 hours |
| Functions | Centre hour, minute and seconds hands. Chronograph with 12-hour, 30-minute and small seconds counters. Stop-seconds for precise time setting |
| Case | |
| Case Material | 18ct White Gold |
| Case Diameter | 40 mm |
| Water Resistance | 100 m / 330 feet |
| Bezel | Fixed, 18ct White Gold, engraved tachymetric scale |
| Crystal | Scratch-resistant sapphire |
| Crown | Screw-Down, Triplock, 18ct White Gold, screw-down chronograph pushers |
| Dial Colour | Black |
| Dial Indicators | Applied White Gold Hour Markers with Chromalight |
| Bracelet | |
| Bracelet Material |
18ct White Gold, Oyster, three-piece solid links
|
| Clasp | Folding Oysterlock Clasp |

