Here's another cool article from Wound for Life everybody. Not sure if you have already caught it. It focuses
on bronze cases, and the different types, or styles out there. From CuSn8 with it's tin which is marine grade,
and most resistant to corrosion. To Aluminum bronze which still has high quality, but cost less. There's also
brass which although isn't as strong as bronze, or resistant to different elements which is covered. They even
talk about the different finishes, and patinas. Along with watch brands from IWC to Steinhart who have bronze
Check it out...http://www.woundforlife.com/2015/05/06/bronze-watch-cases/
A few pictures...