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ROLEX Vintage Cosmograph Daytona Ref. 6263  — Stainless Steel — 1978 — Big Red Tritium Dial - Fresh Inhouse Service - Excellent

We are pleased to present this highly collectible Rolex Cosmograph Daytona Ref. 6263 “Big Red”, one of the most iconic and sought-after vintage chronographs ever produced by Rolex, embodying the golden era of manual-wind Daytona models.

Manufactured in 1978, this exceptional example is offered in outstanding vintage condition, preserving the character and authenticity that collectors deeply value. The Ref. 6263 is particularly desirable for its screw-down pushers and robust Oyster case construction, making it one of the first Daytonas to combine sport functionality with enhanced durability.

The 37 mm stainless steel Oyster case features strong proportions with well-preserved lugs and crisp edges, reflecting careful ownership over the decades. The contrasting black acrylic bezel with tachymeter scale adds a bold and unmistakable sporty presence, perfectly complementing the watch’s racing heritage.

Its striking dial configuration is what gives this model its “Big Red” nickname—referring to the prominent red “Daytona” signature arched above the 6 o’clock subdial. The dial offers a beautiful and balanced layout, with contrasting sub-registers providing excellent legibility and a classic panda-style aesthetic highly prized among collectors. Applied hour markers and luminous hands enhance both functionality and vintage charm.

At the heart of the watch beats the legendary manual-winding Rolex caliber 727, an evolution of the Valjoux-based movements, renowned for its robustness, precision, and reliability. This movement represents the pinnacle of Rolex’s hand-wound chronograph engineering before the transition to automatic Daytonas.

The watch is fitted with a stainless steel Oyster bracelet, providing both comfort and period-correct aesthetics, completing the cohesive and timeless design of this vintage icon.

This Rolex Cosmograph Daytona Ref. 6263 “Big Red” is offered with:

- Freshly service by our watch lab!

“A true collector’s cornerstone, the Rolex Daytona Ref. 6263 ‘Big Red’ represents the pinnacle of vintage chronograph design—combining racing heritage, mechanical purity, and enduring desirability in a timeless stainless steel execution.”