1990s Opus Skeleton Chronograph Steel

A striking Chronoswiss Opus Chronograph ref. CH7523 from the 1990s in stainless steel, combining the brand’s classical design elements with an intricately skeletonized dial. The fluted bezel frames four white registers suspended above the exposed movement, displaying the chronograph functions, running seconds, pointer date and 12-hour register.

Blued Breguet-style hands provide traditional contrast against the open-worked movement, while the curved lugs, oversized onion crown and large chronograph pushers give the case unmistakable Chronoswiss character.

Powered by the automatic caliber C.741S, visible through the sapphire case back, and fitted with a brown alligator strap and signed Chronoswiss buckle. The Opus manages to be both mechanically busy and distinctly traditional—a combination that became a hallmark of Chronoswiss during the period.