IWC International Watch Co. AG, also known as
IWC Schaffhausen, is a Swiss watch manufacturer located in Schaffhausen, Switzerland. Originally founded by American watchmaker Florentine Ariosto Jones in 1868, IWC has been a subsidiary of the Swiss Richemont Group since 2000.
IWC is best known for producing luxury pilot/aviation watches and using titanium in watchmaking. In 2018 IWC was recognized by the WWF for its environmental efforts and received an "Ambitious" rating; placing first amongst fifteen other Swiss watchmakers.