It's got a domed acrylic crystal face, leather-based strap, and a lightweight Develop that would make this enjoy comfortable use during the day. Have in mind: Acrylic crystal is not as scratch-resistant as sapphire or mineral crystal; the leather-based band could possibly show use speedier than anticipated. #Watches Where the https://www.watchesworld.com/understanding-the-complex-world-of-chronometers/