At 42mm in diameter, this Chronomat B01 makes a confident statement on the wrist. The round stainless steel and 18k red gold case houses a blue analog dial dressed with luminescent index hour markers and a date display at the 6 o'clock position. A unidirectional rotating bezel adds a purposeful, tool-watch character to the overall design.
Power comes from a self-winding mechanical movement, and the watch offers water resistance to 200 meters (660 feet), lending it real-world versatility across a wide range of environments. A blue rubber strap with a fold clasp keeps the sportier spirit of the piece intact while complementing the dial color throughout.
This is a 2025 production example in new condition, offered with its original box and papers. The combination of stainless steel and 18k red gold gives the Chronomat B01 a distinctive two-material identity that sets it apart from the standard steel references in the lineup.
