I recently visited AP house in London with my partner and we tried on the 15450 and the new 77350.
I have a wrist size just over 6 inches and felt the 37mm didn’t look right in person although looks ok in photos. Seems more to do with the actual dial size rather than the case size.
I much preferred the 41mm.
I didn’t try the 34mm as that would definitely be too small, my partner did and I also feel this is definitely more for women’s size. I can't see this watch size look well on a 6 inch wrist.
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