Signals and signs light up the night. The textured black silicone strap of this striking Irony Chrono Aluminium holds an anodised matt dark grey case with black chrono pushers and crown and a dark grey anodised aluminium bezel with an engraved silver tachometric scale. The dial features high-contrast yellow highlights against a black ground. Embossed dark grey Roman numerals indicate hours 2, 4, 6, 8, 10 and 12; all other hours are marked by high-contrast yellow skeleton stripes or dots, and a white-on-black date window appears at 12 o’clock. The chrono and continuous seconds counters feature black dials with grey numerals and indexes and squelette yellow hands. A slim yellow central chrono seconds hand complements the squelette yellow hour and minute hands that mark the time of day.