The Longines Conquest Automatic 41mm combines a sunray blue dial with a stainless steel case and rubber strap for reliable everyday performance. It pairs a 72-hour power reserve with 10 bar water resistance for versatile wear. Key attributes: Blue | Stainless steel | Water resistant to 10 bar (100 m) | 72-hour power reserve | Automatic movement (Calibre L888) | Scratch-resistant sapphire crystal with anti-reflective coating | Double security folding clasp with micro-adjustment | Screw-down crown | Date display at 6 o'clock | Transparent sapphire case back | Sunray blue dial | Applied baton hour markers with Super-LumiNova | Silver-tone hands | Polished stainless steel bezel | Dimensions & fit: Case diameter: 41.00 mm | Composition & care: Stainless steel | Rubber (strap) | Sapphire crystal | Wipe with a soft cloth. Avoid strong chemicals and extreme temperatures. Have serviced by an authorized watchmaker; check seals regularly to maintain water resistance.