Ulysse Nardin Marine Regatta Chronograph, reference 1553-155-3/43, featuring the striking ocean-blue dial with contrasting yellow Regatta indications. This sophisticated timepiece was developed specifically around the world of competitive sailing. Its most distinctive feature is the innovative Regatta countdown system, allowing a countdown of up to 10 minutes before automatically switching to normal chronograph timing once the countdown reaches zero. Brand: Ulysse Nardin Model: Marine Regatta Chronograph Reference: 1553-155-3/43 Gender: Men Movement: Automatic – Manufacture Calibre UN-155 Case material: Stainless steel Case diameter: 44 mm Dial: Blue Crystal: Sapphire crystal Case back: Transparent sapphire crystal case back Strap: Blue rubber strap with integrated metal elements strap is changed Clasp: Folding/deployant clasp original Functions: Hours, minutes, seconds, date, chronograph and Regatta countdown/count-up timer No box or papers Insured shipping by Fedex/Ups/Dhl fast and safe…. **Optionally, shipping from Europe is available with an additional payment** #nonstopwatchess