Original Gerald Genta GEFICA watch case. Solid bronze case, titanium alloy case-back, ca. 47 mm diameter, ca. 20 mm height.
Very good overall condition, never used, sold as replacement parts. No screws or other parts than what you can see in the photos.
The cases are individually packed but may present small traces of patina or tarnish due to the bronze properties.
Please refer to the watch manufacturer’s presentation for the technical details.