Brand: Longines .Series: Conquest 1:1 Replica .Movement: Exclusive custom made Shanghai 9 series fully automatic mechanical movement, upgraded and improved version, mature technology, very stable .Case Material: 316L precision CNC engraving, ultra precise .Dial: F Factory s first use of Super LumiNoVa luminous coating, highly prominent luminous effect .Case Diameter: 42MM, Thickness: 11MM .Product Grade: Super A .Glass: Scratch resistant sapphire crystal with multi layer anti reflective coating .Buckle: Triple folding safety clasp with press open device, consistent with genuine products .Strap: Italian imported leather, comfortable and durable