Skip to product information
Rolex Cosmograph Daytona 40 mm 126508GBSO Yellow Gold Luminous
  • Rolex Cosmograph Daytona 40 mm 126508GBSO Yellow Gold Luminous
Rolex Cosmograph Daytona 40 mm 126508GBSO Yellow Gold Luminous

Rolex Cosmograph Daytona 40 mm 126508GBSO Yellow Gold Luminous

$57,659.00 $61,999.00
Shipping calculated at checkout.

*As with all fine timepieces, prices and availability are subject to market conditions and do not constitute a binding agreement.
SELL OR TRADE THIS WATCH

Speak with a Bizak & Co. specialist about this piece

|Call or Text

The Rolex Cosmograph Daytona ref. 126508GBSO is a 40mm 18k yellow gold chronograph featuring a luminous dial and Rolex's signature screw-down bezel — one of the most coveted references in the Daytona lineup. The yellow gold case and bracelet give this reference an unmistakably bold and prestigious presence on the wrist.

Reference 126508GBSO stands out as a full yellow gold Daytona, a configuration that attracts serious collectors and watch enthusiasts who demand both performance and luxury in equal measure. Contact Bizak & Co. today to inquire about availability or to buy this Rolex Daytona online.

Compare it across every Cosmograph Daytona reference we carry, or browse the full Rolex collection at Bizak & Co.

Buy this Cosmograph Daytona, trade in your current watch, or sell us yours. Contact Bizak & Co. to make an offer or request a fair-market valuation.

Not the exact one you’re looking for?

Source your dream watch

Learn More

The Rolex Cosmograph Daytona is one of the most iconic and sought-after sports watches ever produced, and reference 126508GBSO represents the pinnacle of that legacy rendered in precious 18k yellow gold. Originally introduced as a tool watch designed in partnership with the world of professional motorsport, the Daytona has evolved into a horological icon recognized worldwide — its name alone is synonymous with precision chronography and enduring desirability.

The 40mm yellow gold case of the 126508GBSO is a study in Rolex's mastery of precious metals. The Oyster case, crafted entirely in 18k yellow gold, is both robust and refined, housing the iconic tachymetric screw-down bezel that defines the Daytona silhouette. This screw-down bezel is not merely aesthetic — it is a functional hallmark that has defined the Daytona since its earliest racing-inspired iterations.

The luminous dial of the 126508GBSO ensures legibility in any lighting condition, a nod to the Daytona's professional-tool-watch DNA. Luminous hour markers and hands allow the wearer to read the time at a glance, whether on the track or at a black-tie event. The contrast between the warm glow of yellow gold and the luminous indices creates a dial that is as visually compelling as it is functional.

Worn on an index-style Oyster bracelet in matching 18k yellow gold, the 126508GBSO drapes the wrist with substantial yet balanced weight. The integration of case and bracelet in the same precious metal creates a cohesive, monolithic aesthetic that is distinctly modern while honoring decades of Daytona design tradition. This is a watch that commands attention and communicates a confident, uncompromising sense of style.

At Bizak & Co., we specialize in sourcing and presenting the world's most desirable luxury timepieces, and the Rolex Cosmograph Daytona 126508GBSO is a crown jewel in any serious collection. Whether you are a seasoned collector adding a full yellow gold Daytona to your rotation or a first-time buyer seeking the ultimate statement watch, our team is ready to guide you through every step of the acquisition process. Reach out to Bizak & Co. to learn more, request detailed photos, or to buy this reference online today.
Technical Details

Reference Number 126508GBSO

Model Family Cosmograph Daytona

Movement

Case Material Yellow Gold

Bracelet Material Oyster Bracelet (Index)

Dial Luminous

Case Dimension 40mm

Year

Condition

Box & Papers

FAQ

1. What makes the Rolex Cosmograph Daytona 126508GBSO special?
The 126508GBSO is a full 18k yellow gold Rolex Cosmograph Daytona — one of the most prestigious configurations available in this iconic chronograph family. Its combination of a luminous dial, screw-down bezel, and all-yellow-gold construction makes it exceptionally rare and highly coveted among collectors worldwide.

2. What movement powers the Rolex Daytona 126508GBSO?
Rolex equips the Cosmograph Daytona line with an in-house manufacture movement, consistent with the brand's commitment to chronometric precision. For specific caliber details and performance specifications for reference 126508GBSO, we recommend contacting Bizak & Co. directly for the most accurate information.

3. What is the case size of the Rolex Daytona 126508GBSO?
The Rolex Cosmograph Daytona ref. 126508GBSO features a 40mm case crafted entirely in 18k yellow gold. This size has been the Daytona standard for decades and wears proportionally well on a wide range of wrist sizes.

4. Is the Rolex Daytona 126508GBSO suitable for everyday wear?
The Rolex Cosmograph Daytona is built to Rolex's exacting Oyster standards, combining durability with luxury. While the full yellow gold 126508GBSO is undeniably a statement piece, its robust construction makes it capable of accompanying the wearer through daily life, not just special occasions.

5. What is the dial like on the Rolex Cosmograph Daytona 126508GBSO?
The 126508GBSO features a luminous dial, ensuring excellent legibility in low-light environments. The luminous hour markers and hands contrast beautifully against the warm yellow gold case and bracelet, giving the watch a striking and immediately recognizable aesthetic.

6. How can I buy the Rolex Cosmograph Daytona 126508GBSO from Bizak & Co.?
You can inquire about or purchase the Rolex Daytona 126508GBSO directly through bizakandco.com. Contact our team to confirm current availability, request additional images, or discuss purchasing options — we are here to ensure a seamless and confident buying experience.

Certified Authenticity

Each watch we sell comes with original box & papers.

Real Family Business

You're buying from genuine people, 30 years in business.

Bizak & Co. Warranty

Every watch is checked by us before shipping.

5 Years Warranty

Every watch you buy from us is backed by our 5-year warranty—because luxury should come with long-term peace of mind.

If anything goes wrong mechanically due to a manufacturing issue, we’ll take care of it. No stress. No surprises.

Because trust isn’t built in a transaction—it’s built over time.

90 Day Return Policy

Our costumers trust us and we trust them. That's why we're boldly presenting the best return policy in the industry.

We take all the risk so you don't have to.

Signature personal delivery service

For high-value orders, we offer our exclusive Signature Personal Delivery—where one of our team members personally flies out to hand-deliver your watch.

Because some pieces deserve more than just shipping—they deserve a handshake.

You might also like...