The 5513 and Connery’s 6538 are connected by lineage and so are superficially fairly comparable, but to an aficionado, there are actually variances. For one, the 5513 was by no means CSOC certified, meaning it didn’t formally qualify as possessing Swiss timekeeping precision and precision. Our estimates are according to https://www.watchesworld.com/from-sean-to-daniel-tracing-the-evolution-of-james-bonds-iconic-watch-collection/