1mm. Even though AP marketed the watch as “Excess-Thin,” supporters ongoing to refer to it as “Jumbo” specified its 39mm circumstance. Other slight variations provided a swap from a white date wheel to a black Variation to the blue and black dials along with the addition of a double-deployant clasp https://www.watchesworld.com/a-guide-to-10-of-the-best-dress-watches/