Enamel in the course of a approach that can take 80 hrs. It comes in 18-karat white gold with many shades of green or in 18-karat pink gold with blue hues, equally accented with diamonds. The bottom steel of each is initially sealed using a clear enamel and then layers https://www.watchesworld.com/from-sean-to-daniel-tracing-the-evolution-of-james-bonds-iconic-watch-collection/