The Longines La Grande Classique watch model # L48664116 features: stainless steel case, brushed & polished stainless steel strap with a folding clasp / buckle. It has a white dial, fixed bezel. The case size is 38mm. This quartz watch is powered by a battery . The Longines L48664116 uses a sapphire and has a water resistance of 30m/100ft.?ÿLongines L48664116 Women's Watch with 2 Year International Warranty