Swiss Made Quartz Ronda 515 Movement with Date.41mm x 12mm Gold PVD 316L Stainless Steel Case. Sapphire Crystal Glass. Locking Crown.Blue Dial. Luminous Gold PVD 316L Stainless Steel Hands and Hour Markers. Date Window at 4 O'Clock.20mm x 18cm Blue Perforated Leather Strap with Gold PVD 316L Stainless Steel Buckle.Water Resistant to 100 Metres 10ATM.