Quai Des Bergues No 25 Ter

This steel sports chronograph features a distinctive vaulted silvered sun-brushed dial with subdials positioned at 7 and 4:30, honouring the brand's horological heritage. The dial displays blued triangular hands and elongated blue lacquered numerals for clarity. The case employs Montanstahl's proprietary XO steel, a corrosion-resistant variant specifically chosen for its durability and toughness during machining. The crown integrates organically into the middle case, protected by two raised sections.

The watch is powered by the Caliber SXH1, a manually-wound movement developed exclusively for Czapek & Cie in collaboration with Jean-François Mojon. Beating at 21,600 vibrations per hour, it delivers an exceptional 168-hour power reserve through dual barrel springs. The movement features open ratchets, hand-bevelled bridges and blued screws visible through an anti-reflective sapphire case back. Functions include hours, minutes, small seconds at 7:30 and power reserve indication with weekday display at 4:30.