It has a domed acrylic crystal confront, leather strap, and a light-weight Develop that makes this observe snug wear during the day. Take into account: Acrylic crystal just isn't as scratch-resistant as sapphire or mineral crystal; the leather-based band could possibly demonstrate dress in more rapidly than predicted. Model Name: https://www.watchesworld.com/understanding-the-complex-world-of-chronometers/