Enamel through a process that usually takes 80 hours. It comes in 18-karat white gold with a variety of shades of eco-friendly or in eighteen-karat pink gold with blue hues, the two accented with diamonds. The bottom steel of each is to start with sealed with a clear enamel after https://www.watchesworld.com/from-sean-to-daniel-tracing-the-evolution-of-james-bonds-iconic-watch-collection/