Material 18 ct yellow gold

Bezel Fixed, with engraved tachymetric scale, in 18 ct yellow gold

Diameter 40 mm

Mechanism Perpetual, mechanical chronograph, self-winding

Power Reserve Approximately 72 hours

Bracelet Oyster, three-piece solid links

Bracelet Material 18 ct yellow gold

Clasp Concealed Folding Oysterlock safety clasp with Easylink 5 mm comfort extension link

Color Black, golden counter rings

Numerals Highly legible Chromalight display with long-lasting blue luminescence