The Cosmograph Daytona reference 116518LN pairs a yellow gold case with the Oysterflex rubber bracelet, a combination that launched an entirely new segment within the Daytona family. This replica captures the champagne gold dial against a black elastomer strap, delivering the visual weight of gold with the comfort and flexibility that rubber provides in warmer conditions.
Key Specifications
| Specification | Detail |
|---|---|
| Reference | 116518LN |
| Case Size | 40mm |
| Case Material | Yellow Gold Plated |
| Bezel | Tachymeter engraved |
| Dial | Champagne gold |
| Crystal | Sapphire |
| Movement | Automatic chronograph (Swiss or Japanese) |
| Water Resistance | 30m |
| Bracelet | Black Oysterflex rubber |
| Clasp | Oysterlock folding safety clasp |
| Functions | Hours, minutes, small seconds, chronograph |
The 116518LN Up Close: Case, Dial and Bracelet
The 40mm yellow gold case is paired with a black Cerachrom bezel insert carrying the tachymeter scale, creating a bold contrast between warm gold and deep black. The champagne dial hosts three snailed subdials — small seconds at six, 30-minute register at three, and 12-hour totaliser at nine — each framed with a subtle concentric pattern.
The Oysterflex bracelet uses a flexible metal blade covered in high-performance black elastomer, combining the security of metal with the wearability of rubber. Browse more chronograph configurations in the Daytona collection.
Movement Options: Swiss vs Japanese
Two movement grades are offered for this Daytona reference:
- Swiss Automatic — higher beat rate producing a smoother chronograph seconds sweep, longer power reserve, and refined finishing. Ideal for enthusiasts who prioritise mechanical precision.
- Japanese Automatic (Miyota) — dependable 21,600 vph caliber with roughly 40-hour reserve. Globally serviceable and well-suited for everyday timing use.
Select your preferred movement option when adding to cart.
Shipping, Warranty and Returns
Every order ships with discreet packaging and full tracking. Delivery times vary by destination — see our shipping policy for detailed timeframes and methods. This watch is covered by our standard movement warranty. If your purchase does not meet expectations, review our return and exchange policy for available options.






















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