1mm. Though AP promoted the watch as “Excess-Thin,” supporters ongoing to check with it as “Jumbo” specified its 39mm situation. Other slight adjustments integrated a switch from a white day wheel into a black Model to the blue and black dials as well as the addition of the double-deployant clasp https://www.watchesworld.com/a-guide-to-10-of-the-best-dress-watches/