41 mm x 11.2 mm thick polished and satin-finished black ceramic case, 41 mm wide, 11.2 mm thick, sapphire back with 360° oscillating weight, screw-down crown, sapphire crystal with anti-reflective coating, black sunray dial with skeletonised hour and minute hands filled with white super-luminova (green glow), calibre BR-CAL.321-1 Automatic mechanical automatic movement with hours, minutes, seconds and date, ceramic strap, steel folding buckle buckle with black PVD (Physical Vapour Deposition) finish. Water resistant to 100 metres.