It's got a domed acrylic crystal facial area, leather-based strap, and a lightweight Develop that can make this observe at ease have on each day. Remember: Acrylic crystal is not as scratch-resistant as sapphire or mineral crystal; the leather-based band may well display have on faster than predicted. Hailing from https://www.watchesworld.com/understanding-the-complex-world-of-chronometers/