25mm). 43mm Is a little more around the aspect with the Speedmaster Skilled Moonwatch with a diameter of 42mm that all of us feel comfy with. Not just does the new Speedmaster Chronoscope use a bit larger, however it’s also a bit thinner than the trusty aged 42mm Moonwatch — https://www.watchesworld.com/frozen-in-time-luxury-watches-for-winter/