Rolex - Pre-Daytona Chronograph - Black Dial - 6238

A rare and historically significant timepiece, this Rolex Pre-Daytona Chronograph Ref. 6238, also known as the Black Knight captures the essence of understated elegance and mechanical mastery. Often referred to as the predecessor to the legendary Daytona, the 6238 holds a special place in Rolex history—bridging the aesthetic of classic chronographs with the evolution of modern sport watches.

This particular example features a striking black dial, a coveted and less common configuration that dramatically elevates its collectible value. The watch underwent the prestigious Atelier de Restauration service at Rolex HQ in Geneva during 2022–2023, ensuring mechanical excellence while honoring its vintage integrity. It comes complete with the official Atelier de Restauration box and service certificates from Rolex, authenticating its meticulous restoration.

True to collector preference, the case remains unpolished, preserving its original patina and the watch’s vintage character. Notably, the crystal was left untouched during service to maintain authenticity. A discreet engraving on the caseback adds a layer of personal history to this exceptional timepiece.

Since its return from Geneva, the watch has been worn only once, making it one of the finest preserved examples currently available on the market. It is offered on an original Rolex black leather strap fitted during its restoration, and also includes a period-appropriate riveted stainless steel bracelet, giving collectors the choice between vintage sophistication and sporty refinement.

The piece was gifted to a former US Air Force helicopter fighter-pilot from their parents and worn during active duty and international missions. This is truly a chance to own a piece of horology history. 

Key Features:

• Reference: 6238/0

• Dial: Rare Black Dial

• Restoration: Serviced by Rolex Atelier de Restauration (Geneva, 2022–2023)

• Case: Unpolished, original patina preserved

• Crystal: Maintained in original condition (not replaced)

• Accessories: Comes with Rolex restoration box and certificates

• Strap: Original Rolex leather strap (2023) + time-appropriate riveted steel bracelet

• Additional Detail: Caseback engraving

Whether you're a seasoned collector or a discerning investor, this Rolex 6238/0 offers a once-in-a-generation opportunity to own a transitional chronograph steeped in heritage, backed by Rolex Geneva’s own craftsmanship.