Multi dial Chronograph, Stainless steel case with 12 hour stopwatch and start/stop confirmation signal; Slide rule function;The slide rule (rotating bezel) function can be used for calculations,i.e. speed or fuel consumption;' Neobrite' luminous coating provides long-term illumination in the dark after only a short exposure to light; Inset digital display for world time, stopwatch, calendar, alarm and countdown timer modes; Mineral Glass, which resists scratching; Spherical Glass, Screw Lock back, 50 Metres water resistant; Stainless steel bracelet fitted with a secure safety catch, which helps prevent the strap from opening accidentaly; Approx. Size 48mm x 42mm x 11mm Approx weight 144g. Our price includes insured UK delivery.