CM Chronos

The CM Chrono (short for Corsa Master Chronograph) is a collection of premium, Swiss-made automatic watches manufactured by Le Jour Watches. The lineup heavily draws inspiration from the vintage aesthetic of 1970s classic motorsports, blending traditional high-end craftsmanship with modern timekeeping functionality. Design & Build Quality

Premium Materials: Constructed entirely out of heavy-duty 316L stainless steel for both the 42mm case and integrated link bracelet.

Finishing Detail: Combines expert satin-brushed surfaces with mirror-polished chamfered edges to produce a sharp, luxurious contrast.

Vintage Dial: Displays a domed sapphire crystal with anti-reflective treatment over meticulously designed, deeply recessed sub-dials that feature a circular CD-texture pattern.

Exhibition Back: Equipped with a transparent exhibition caseback adorned with a signature racing-themed checkered flag motif around the rim. Technical Specifications

The Movement: Powered by the highly reliable, premium Sellita SW500 Swiss automatic chronograph movement featuring manual winding and hacking seconds.

Water Resistance: Includes a secure screw-down crown and caseback providing an impressive water-resistance rating of 20 bar / 200 meters.

Case Dimensions: Measures a prominent 42mm in diameter, 17mm in height, and 51mm from lug-to-lug, providing a substantial, masculine wrist presence.

Bezel Elements: Outfitted with a fixed stainless steel tachymeter bezel, often finished with a durable black or rose gold Ion-Plated (IP) coating for calculations of speed. Popular Collection Models

Le Jour CM Chrono LJ-CM-001: Features a striking high-contrast white and black “panda” dial configuration that offers maximum visual legibility.

Le Jour CM Chrono LJ-CM-004: Offers a classic gray dial with a day/date window paired with a tachymeter bezel coated in an elegant rose gold finish.

Le Jour CM Chrono LJ-CM-007: Features a sleek, traditional deep black dial matched with stark white sub-dials and a full IP black plated bezel.

Are you considering buying a CM Chrono watch, or did you happen to be looking for a different “CM Chronos” (such as a fictional comic book character, mythological figure, or a piece of software)? Let me know so I can get you the exact information you need! CM Chrono – LE JOUR WATCHES

Le Jour – Corsa Master Chronograph Watch I Swiss Made I Automatic – Le Jour Watches. LE JOUR WATCHES LJ-CM-001 – LE JOUR WATCHES