Where do the watch aficiandos here go for after market, quality watch bands. I just picked up an Omega Railmaster 2803.52.37. I have seen a few pictures floating around of Railmasters with a mesh band, wondering where to start looking. Thanks! I use www.ofrei.com for Omega parts (including the mesh bracelet). For general straps, try the Watch Prince or MyWatchmaker. The lugs on your Omega should be 20mm.