1mm. Though AP marketed the watch as “Further-Thin,” enthusiasts ongoing to confer with it as “Jumbo” specified its 39mm scenario. Other slight variations integrated a swap from a white date wheel into a black Model over the blue and black dials plus the addition of a double-deployant clasp to the https://www.watchesworld.com/a-guide-to-10-of-the-best-dress-watches/