Rolex · Model Reference
Rolex Cosmograph Daytona
A motorsport chronograph that grew from specialist instrument into a global collector icon.
Launch1963
Reference126500LN
TypeChronograph
Case40 mm
Market Pricing · July 2026
Price guide.
What affects value
Exact reference, metal, dial, bracelet, production year, condition, service history, completeness and originality of major components.
Indicative European market ranges in EUR. Exact value depends on reference, configuration, condition, originality, service history, completeness and current demand. This is editorial guidance, not a purchase offer or investment advice.
Model story.
The Cosmograph was introduced for timing speed over distance and became associated with the Daytona racing environment. Early manually wound examples were initially niche compared with later demand.
Automatic generations transformed the model commercially, first with modified external-base movements and later with Rolex’s own chronograph calibres.
Movement
Automatic Rolex calibre 4131
Water resistance
100 metres
Production status
Current collection
Collector note
Dial configuration, production era and originality can produce large value differences between superficially similar watches.
Buyer guide.
Confirm correct dial, bezel, pushers, bracelet and movement generation. On vintage pieces, avoid treating replacement parts as minor details.
TimeHunter Insight
A Daytona purchase should begin with a precise reference target. Buying only the name is rarely enough.