This self-winding movement regulates the measurement of short https://www.iwwatches.to/product-category/aquatimer/ and long periods of time, which can be https://www.crwwatches.to/Collection/ballon-de-cartier/ measured using the central second hand, the minute counter at 3 o’clock and the hour counter https://www.iworologi.com/ at 9 o’clock.