25mm). 43mm Is a bit more on the facet in the Speedmaster Specialist Moonwatch which has a diameter of 42mm that we all really feel cozy with. Don't just does the new Speedmaster Chronoscope put on a bit bigger, but it’s also a little thinner compared to trusty previous 42mm https://www.watchesworld.com/frozen-in-time-luxury-watches-for-winter/