This Generic replacement crown is engineered to fit Tissot watch models that specify a crown diameter of 5.50 mm, height of 2.00 mm, tap/thread 0.90 mm, and case-engagement depth of 2.50 mm. Its finish matches the gold-tone aesthetic commonly found in Tissot dress watches, making it suitable for restoring both function and style when the original crown is worn, damaged or missing. The precision dimensions ensure secure seating on the stem and proper alignment with the watch case, facilitating smooth winding, setting and water-resistance (where applicable). Ideal for professional watchmakers or hobbyists alike, this crown replacement offers a cost-effective alternative to accessing original branded components, while maintaining a close visual match to the OEM appearance.