Harry Winston Premier Blue Chronograph Women's Watch 200/UCA39WL.BD/01. This watch has a mechanical movement contained within a 39mm 18 carat white gold case. The dial is blue with white Arabic numerals, round-cut white diamonds, date display, and chronograph function covered by a scratch resistant sapphire crystal. The fixed bezel is set with a single row of round-cut white diamonds. The strap is blue satin. Water resistant up to 30 meters. Total diamond weight is 4.47 carats.