I was wearing my Helbros Invincible yesterday when my bezel insert decided to jump ship. My watch maker happened to have a replacement but it's pretty abused and serves as a good place holder. Attached is a picture of my watch to show what the insert looks like. I would ideally like one in similar quality and with lume intact but I am open to anything. Even if you have a complete watch as parts or whatever. Also attached is a picture of what my watch looks like with replacement.