1mm. Though AP promoted the watch as “Excess-Thin,” enthusiasts continued to seek advice from it as “Jumbo” given its 39mm situation. Other slight improvements bundled a change from a white date wheel to a black version on the blue and black dials and the addition of a double-deployant clasp to https://www.watchesworld.com/a-guide-to-10-of-the-best-dress-watches/