109 Rolex An extremely well-preserved and iconic, chronograph wristwatch in steel, with gilt multiscale dial, reference 2508.

Estimate: € 35.000 –⁠ 70.000

An extraordinary testament to Rolex’s early chronograph mastery, the present reference 2508 is an exceptionally rare and historically significant timepiece. Introduced in the mid-1930s, this model stands as one of the brand’s first chronographs, embodying the robust, militaristic design language of its era, built for precision, durability, and legibility. The stainless steel case remains remarkably well preserved, featuring sharp edges and the distinctive first-series olive-shaped pushers, a detail that distinguishes it from later models, which transitioned to rectangular pushers. Its original gilt dial, absolutely well kept despite its nearly 90-year history, provides a striking contrast against the applied Arabic numerals and baton indexes. A dual-scale dial configuration underscores the model’s functionality: an outer tachymeter scale measuring speeds up to 1000 units per hour and an inner telemeter scale calibrated in kilometers, a feature designed for military and aviation purposes. Surviving examples of the reference 2508 are exceedingly scarce, particularly in such remarkable condition. A true collector’s piece, this chronograph is a cornerstone for any serious enthusiast seeking a rare and historically important Rolex timepiece.