Wristwatch/ˈrɪstwɑːtʃ/ Definition 1 of 1Pro Tip 1/3Worn Accessory A wristwatch is commonly used as a practical accessory, beyond timekeeping. Her wristwatch complements her outfit. Pro Tip 2/3Checking Discreetly It's polite to check your wristwatch subtly during conversations or meetings. He glanced at his wristwatch during the speech. Pro Tip 3/3Cultural Shift While wristwatches were once a necessity, now they are optional due to smartphones. Young people rarely wear wristwatches anymore.