Enamel throughout a approach that can take eighty hours. It comes in 18-karat white gold with different shades of inexperienced or in 18-karat pink gold with blue hues, equally accented with diamonds. The base metal of every is 1st sealed using a transparent enamel then layers of opaque white enamel https://www.watchesworld.com/from-sean-to-daniel-tracing-the-evolution-of-james-bonds-iconic-watch-collection/