A "watch cap" is a type of knit cap that is worn to keep the head and ears warm. Some synonyms for "watch cap" include "beanie," "skull cap," "tuque," "stocking cap," or "woolen cap." These terms are all used interchangeably to describe a close-fitting hat that is typically made from wool or other warm materials. While the basic design of a watch cap may be simple, they come in a wide variety of styles and colors, making it easy to find a design that matches your personal style. Whether you call it a beanie or a tuque, a watch cap is a classic winter accessory that is both warm and stylish.