A mechanical self-filling machine. Caliber 324 S C. Date aperture. Scanner seconds hand. DIAL Blue opaline dial, gold applied hour markers and luminous coating numerals. cover solid. The case back is sapphire crystal. Water resistance to a depth of 60 metres. Case diameter (10-4 o'clock): 35.2 mm. Height: 8.62 mm. STRAP Steel bracelet. Buckle close by draping