Case Diameter 4cm; Pay Attention to: Parnis WATCHES are the best gifts for your families or friends. Each watch has a fashion and elegant package. About us: Not only a simple watch. We are professional watch sellers, selling any kinds of watches for men/women. If you need any hlep about watches, a good choice to contact us. Purchasing watches form us is not only just a watch, but with good customer service and warranty. We have a well trained customers sevice team, which could reply you in short time and give you help, aim to give a better shopping experience to our customers.