I have a 16600 as well. I really like it and last I checked they were one of the only "40mm" (they're actually more like 39mm) five digits that isn't crazy overpriced.
They do wear tall though, and the dial is smaller than a Sub or GMT2.
Yes I have one too, it’s my daily watch which I mostly wear on a strap. They do wear tall, but after time I became used to it. I suppose it’s a small watch compared to modern watches and does look narrower than my Sub. I believe the dial is 1mm less diameter than 5 series Sub and GMT




