1mm. When AP promoted the watch as “Excess-Thin,” supporters ongoing to consult with it as “Jumbo” supplied its 39mm scenario. Other slight changes incorporated a switch from a white day wheel to a black version over the blue and black dials as well as addition of the double-deployant clasp to https://www.watchesworld.com/a-guide-to-10-of-the-best-dress-watches/