Uno

De Grisogono Instrumento Numero Uno Watches. 32.5 mm x 55mm x 10mm brushed blackened stainless steel case, sapphire crystal back, black diamond crown, black lacquered dial with orange appliqué Arabic numerals, automatic movement with dual time zones, brushed blackened stainless steel bracelet. Water resistant to 30 meters.

Reference: D UNO DF N23