Limited to 50 pieces Finally a Chronoswiss to wear with your everyday denims. The latest version of the Open Gear ReSec is nicknamed Chocolate, thanks to its uniquely hued scratch-resistant PVD coating in smooth dark brown.
Stainless steel with brown PVD-coating
Screw-down case back with satin finish and flat sapphire crystal
Diameter in mm
Height in mm
Partly polished, partly with vertical satin finish, onion crown
Polished screw-down bezel with full thread and side knurling with curved, double coated anti-reflective sapphire crystal
Caliber C.301, automatic
4 Hz ( 28800 A/h )
Power reserve in hours
Number of jewels
Elaborate 42-part construction on two levels: bottom level sandblasted with red varnish, upper level featuring screwed-on skeletonized train wheel bridges and funnel-like construction for hour display, as well as a retrograde seconds display and cylinder shape Super-LumiNova indexes.
Off-centre hours at 12:00 (featuring "open gear" design), central minutes, retrograde seconds at 6:00