Steel Grey Longines PrimaLuna L81114986 Wristwatch with Blue Mother-of-Pearl Dial and Diamond Indexes This luxurious Longines PrimaLuna wristwatch features a beautiful blue mother-of-pearl dial and 11 sparkling Top Wesselton VS-SI diamonds as indices. The watch has silver hands and a date display at three o'clock. The 26.5 mm wide steel case combines with a polished steel strap with a triple folding clasp and safety buttons. The watch from the Longines PrimaLuna collection has an automatic movement with a 45-hour power reserve and a scratch-resistant sapphire crystal with an anti-reflective coating. Model number: L81114986 Case material: stainless steelCase color: steel greyCase diameter: 26.5 mmDial thickness: 8.8 mm Bezel material: ceramic Rim color: blackStrap material: stainless steel Strap color: steel greyPhysical weight: 78.9 g Sapphire glass, scratch-free Dial color: blue, mother-of-pearl Dial diamonds: VS-SI diamonds, 11 pcs Total weight of diamonds: 0.032 ct Water resistance: 30 meters (3 bar) Date display Mechanism: automatic Availability: 45 hours