I saw threads in the dive forum but nothing specific in the public forum for showing off bronze patina. The past few weeks of extreme humidity finally got my Steinhart to start developing after 10 months. Aluminum bronze can take awhile-but well worth the wait. Even the buckle got into the act. The Zoretto is the CuSn6 alloy and started a lot faster. In the right light the Zoretto patina matches the dial color. It's interesting to see the unique develoment over time.