I'm in need of a few of these links for a 7912, and as we know these aren't very plentiful. Looking around though, you often see sellers of such links listing them as compatible with later bracelets like the 1035 / 1039. I'm wondering if there are any differences at all between the earlier and later removable links I should be aware of? It seems too good to be true a bracelet like a 1039 made as late as 1970 could be good to provide missing links to a 7912, but if that is the case and the ebay sellers are correct I'll consider it a good result. But before pulling the trigger I figure it would be wise to get a second opinion from those with experience here.
7912, 1506, 1035, 1039 share the same link Although the earliest 7912 circa 1961 ish use a different expansion link