Not seen one of these before from watchco, thought it maybe of interest
https://www.ebay.co.uk/itm/Rare-Omeg...cAAOSw-0RbHKsc
I remember about 10(?) years ago Cousins used to sell the service parts to make this and other Omega divers using a donor movement. I chose to build a Seamaster 300. Wish I'd built one of these as well.