Pete Sinclair

Hi folks, I'm a newbie here so apologies if this is a thread that has been exhausted but some of the threads I've managed to find seem quite old. I own a genuine GMT master 6542 that I inherited form my dad. It was fitted (still is) with a steel smooth bezel from A Rolex Milgauss 6541 after the original bakelite bezel disintegrated. I've tried without success to find a genuine replacement bezel set due to the rarity of such a piece, as you can probably understand. I have come to the conclusion that the only way I can get the watch looking right is to try and source a high quality after market bezel to give the watch back some of its originality, albeit not original . I'd be grateful to any members if they could share some of their knowledge and experience to point me in any direction where I might be able to source one. I'd be very grateful. Thanks in anticipation, Pete. I've attached a picture of said watch. PS The strap is not original and I know I should screw the crown in.