👉 Chronographs are watches that display both time and date information. They typically have a rotating dial with small numbers, often in a rectangle or square shape, which represent hours, minutes, and seconds. The digits of each hour, minute, and second are displayed on separate numbers above the clock face, while the remaining digits below it indicate the current date and time. Chronographs are commonly used for both indoor and outdoor use and can be worn as wristwatches or as a standalone device.