Longines HydroConquest "Super Black" Swiss Quartz Ref. L3.640.4 An exceptional example of the iconic Longines HydroConquest, presented in a striking "Super Black" configuration. This timepiece is in top condition and comes as a complete set. Key Features & Condition: The Dial: A stunning, deep black Longines signed dial with a sunken "Swiss Made" signature at the bottom. The condition is superb, providing a perfect backdrop for the sleek hour, minute, and seconds hands. The Bezel: The rotating bezel functions perfectly, adding to the watch's sporty versatility. The Case: Crafted from stainless steel with a screwback case. It measures 39mm in diameter (without crown) and 43mm lug-to-lug (including crown). The case is in great condition with only minor signs of use for its age and has been professionally ultrasonically cleaned. Features a Longines signed crown. The Bracelet: Fitted with a robust stainless steel Longines marked bracelet. It measures 220mm in length and includes an extra link, allowing for a comfortable fit. It shows only minor signs of use. The Movement: Powered by a genuine Longines ETA quartz movement. It winds, runs, and sets smoothly, operating perfectly. Authenticity: The watch is signed by Longines in five key places: Dial, Movement, Case, Crown, and Bracelet. Includes: Original Longines watch box Original Longines Certificate Shipping & Guarantee: Guarantee:30-Day Full Money Back Guarantee. Shipping:** Free insured shipping via FedEx, UPS, or local post with full tracking. Estimated delivery within the EU and UK: 2-4 business days. Estimated delivery Worldwide: 2-7 business days.