The Lafayette collection features an interchangeable quick release strap, mother-of-pearl dial with crystals at the 12, 6, and 9 o'clock positions, and a stainless steel mesh bracelet. Mother-of-Pearl dial with mineral glass Japanese-quartz Movement Case Diameter: 32mm Water resistant to 30m (100ft): in general, withstands splashes or brief immersion in water, but not suitable for swimming or bathing