This manually-wound movement has two barrel springs and runs at a rate of 21,600 vibrations per hour, which translates to 3 Hertz. It features a power reserve of seven days. The manual beveling finish and the sandblasted bridges create a beautiful and modern look, inspired from the past. The most striking elements remain the open ratchets, with teeth polished in ‘bevel’ and unique to Czapek SXH1. They become its mechanical signature.
Technical Specifications
FUNCTIONS
Hours, Minutes & Seconds
Small second at 7h30
Power reserve indication with weekdays at 4h30
MOVEMENT
Calibre SXH1: Haute Horlogerie proprietary mechanical hand-wound movement
Power-reserve > 168 hours (7 days) on 2 barrel-springs
Frequency: 3 Hz – 21,600 VpH
Diameter: 32 mm – 14 lines ¼
Height: 4.75 mm
Number of components: 160
Number of jewels: 31
Finish: Partially open worked bridges on gear train, double open ratchets, sandblasted bridges and main plate, heat-blued screws, bevelling, final hand-chamfering, circular graining and snailing on wheels
HANDS
Fleur de Lys blued titanium hands
CASE & BRACELET
Exclusive XO stainless steel “Revolution” case
42.5 mm diameter
Curved Sapphire crystal with anti-reflective treatment on the inside surface
Sapphire crystal case back with anti-reflective treatment on the inside surface
Water-resistance: 50 meters (5 atm)
Two-tone “Patiné” Alligator strap with XO steel buckle
DIAL
Grand-Feu enamel dial
Elongated Roman numerals symbol of the Czapek elegance