Frederique Constant Women's FC206MPWD1SD9 Slim Line Analog Display Swiss Quartz Beige Watch Polished 18K rose gold case (30 mm in diameter, 8 mm thick), snap-down case-back, bezel set with diamonds. Mother-of-pearl dial, gold hands and indices, 8 diamond hour markers, moon phase display at the 6 o'clock position Scratch resistant sapphire crystal, crown set with a sapphire cabochon, Swiss quartz movement, caliber fc-206.Water resistant to 3 M/30 M/99 feet, peach alligator leather strap, pin buckle Swiss-quartz Movement Case Diameter: 30mm Water Resistant To 99 Feet