LONGINES Conquest Automatic 38 mm pairs a sunray green dial with a stainless-steel case and bracelet. It combines a robust 100 m water resistance with a 72-hour power reserve for reliable everyday performance. Key attributes: Sunray green | Silver | Stainless steel | Water-resistant to 10 bar (100 m) | Automatic movement (Calibre L888) with 72-hour power reserve | Scratch-resistant sapphire crystal | Magnetic resistant | Date display at 6 o'clock | Transparent (exhibition) sapphire case back | Triple safety folding clasp with push-piece opening mechanism | Screw-in crown | Sunray dial finish | Applied indexes with Super-LumiNova | Dauphine hands | Round 38 mm case | Dimensions & fit: Case diameter: 38.00 mm | Case thickness: 10.90 mm | Lug width: 19 mm | Lug-to-lug: 46.80 mm | Weight: 122.7 g | Composition & care: Stainless steel | Sapphire crystal | Silicon (balance spring) | Wipe with a soft cloth and avoid contact with solvents or perfumes. Ensure the crown is screwed down before exposure to water. Have the movement serviced periodically by an authorized service center.