Enamel for the duration of a system that takes 80 several hours. It comes in 18-karat white gold with various shades of eco-friendly or in eighteen-karat pink gold with blue hues, the two accented with diamonds. The base metallic of every is first sealed having a transparent enamel then levels https://www.watchesworld.com/from-sean-to-daniel-tracing-the-evolution-of-james-bonds-iconic-watch-collection/