Hi dear friends. Selling IWC Aquatimer Chronograph Reference no. IW371928, 41mm, automatic with day and date and 44h time reserve, sapphire crystal with double-sided (!) anti-reflective coating (gives it the effect of a super clear/invisible crystal), internal rotating bezel (rotates with the lower chronograph button), screw-down crown. In good condition, preventive maintenance was performed in September. There is a small IWC box and an unfilled warranty card. In terms of construction, a very solid/quality watch, starting with the AR crystal and ending with the highest quality metal strap I have ever had, where each link has a spring-loaded button on the back that releases the link bar, as well as a super thin clasp, which is not much thicker than the strap itself. Asking 3000$ for it. Shipping from EU. Please reach out with any questions that you might have! Thank you very much and have a great day.