Longines watch from HydroConquest collection. The premium quality classic men’s Longines Sport Hydroconquest 41mm L3.781.4.06.9 features a reliable automatic self-winding mechanism (powered by the arm movement amplitude) of the ETA2824-2 caliber, which implements the following features: hour, minute, second hand, date. The round, 41 mm, 12 mm high case of the watch will perfectly complement and brighten the wearer’s wrist. For the production of Longines Sport Hydroconquest 41mm L3.781.4.06.9 offered in our online store, use high quality stainless steel 316L (Swiss standard), as well as sapphire glass of high strength, thus providing maximum protection against chipping and mechanical damage. A distinctive feature of this model is the green dial, whose hour indices provide hour markers. The green Longines rubber strap with the firm folding clasp completes the look. The waterproofness of this model is 30M (WR30)- minimal exposure with water is allowed.