40 mm white gold case, 11.36 mm thick, sapphire-crystal back, slightly concave bezel, blue sunburst dial with black gradated, gold applied hour markers, caliber 324 S QA LU 24H self-winding...
40.5 mm steel case, 11.3 mm thick, sapphire-crystal back, blue dial with black gradated, gold applied hour markers with luminescent coating, caliber 324 S QA LU 24H self-winding movement, approximately...