This replica faithfully reproduces the Rolex Cosmograph Daytona reference m116503, a two-tone chronograph first introduced as part of the Rolesor (steel and gold) Daytona family. The original m116503 is recognized for pairing a yellow gold bezel with a stainless steel case, creating a distinctive warm-toned sports chronograph. Our replica captures these design hallmarks in a 40mm case with white dial and yellow gold-plated Oyster bracelet.
Key Specifications
| Specification | Detail |
|---|---|
| Reference | m116503 |
| Case Size | 40 mm |
| Case Material | Yellow Gold Plated |
| Bezel | Tachymeter scale |
| Dial Color | White |
| Crystal | Sapphire crystal |
| Movement | Swiss Automatic or Japanese Automatic |
| Water Resistance | 30 metres |
| Bracelet | Oyster, yellow gold plated |
| Clasp | Folding Oysterlock |
| Functions | Hours, minutes, seconds, chronograph |
The m116503 Up Close: Case, Dial and Bracelet
The 40mm case reproduces the Rolesor combination with yellow gold plating on the bezel and pushers, while the polished finishing follows the original Daytona case geometry with its trademark screw-down pushers at 2 and 4 o’clock. The engraved tachymeter scale sits on the gold bezel surround.
The white dial features three recessed subdials — running seconds at 6, 30-minute counter at 3, and 12-hour counter at 9 — with applied gold-tone hour markers and luminous hands. The central chronograph seconds hand sweeps across the tachymeter-graduated chapter ring.
The yellow gold-plated Oyster bracelet connects seamlessly to the case with solid end links and a folding Oysterlock clasp. Browse more models in our Daytona collection.
Movement Options: Swiss vs Japanese
This replica Daytona m116503 is offered with two automatic movement options to suit different preferences:
- Swiss Automatic — Higher-grade movement delivering 28,800 vph with smooth chronograph operation and approximately 48-hour power reserve. Closely references the Rolex Caliber 4130 architecture.
- Japanese Automatic (Miyota) — Reliable 21,600 vph workhorse with proven longevity and widely available servicing. An excellent balance of performance and accessibility.
Both options power the three chronograph subdials and maintain accurate timekeeping for daily wear.
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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