Enamel during a process that can take 80 hrs. It is available in 18-karat white gold with several shades of inexperienced or in 18-karat pink gold with blue hues, equally accented with diamonds. The bottom metal of each and every is to start with sealed that has a transparent enamel https://www.watchesworld.com/from-sean-to-daniel-tracing-the-evolution-of-james-bonds-iconic-watch-collection/