100% Authentic with 5-Year Longines Backed Warranty Included. Authorized Longines Retailer.
| Item | Longines Men's Watch |
| Model # | L3.780.4.56.9 |
| Collection | HydroConquest |
| Case | Stainless Steel |
| Case Back | Screw-Down Stainless Steel |
| Bezel | Unidirectional Rotating Ceramic Bezel |
| Dial Color | Sunray Black |
| Dial Features | Date Display / Silvered Polished Hands / Applied Arabic Numerals & Indexes / Luminous Hands & Markers / Swiss Super-LumiNova |
| Clasp | With double safety folding clasp and integrated diving extension |
| Strap Color | Black |
| Strap Material | Rubber Strap (19 mm Strap Width / 8 inches Strap Length) |
| Movement | Self-winding mechanical movement beating at 25'200 vibrations per hour, with a power reserve of approximately 72 hours / L888 |
| Case Width | 39 mm (Case Thickness 12.20 mm) |
| Water-Resistant | 300 meters |
| Crystal | Scratch-resistant sapphire crystal, with several layers of anti-reflective coating on the underside |
