Jacques Lemans Women's Swiss Quartz 18k-Yellow-Gold-Plated and Leather Dress Watch(Model: GU113M-ABT31M) Precise Swiss-Quartz movement Sapphire crystal Case diameter: 27 mm 18k-yellow-gold-plated case; White dial; Date function Water resistant to 99 feet (30 M): withstands rain and splashes of water, but not showering or submersion