Founded in 1832, Longines boasts a long tradition of elegance and performance in their timepieces, combining aesthetic with cutting-edge watchmaking technology. The Longines HydroConquest Collection are high performance watches that merges innovative technology with style. Stainless Steel and ceramic 41mm case. Automatic Calibre L888 movement. Water Resistant to 300m. Screw-down case back. Ref: L37814766. Product InformationBrand: Longines Movement: AutomaticCase Material: Stainless Steel with Ceramic BezelCase Size: 41mmType of Strap: Stainless Steel BraceletGlass Material: Sapphire CrystalDial: Grey Water Resistant: 300mGender: Mens