The Ref. 5512 from 1959 has nearly anything we would try to find on The present Submariner. Its situation experienced developed to 40mm, up from your 37mm to 38mm of earlier pieces. Crown-guards were being additional, along with the bezel now a little overhung the side of the case to https://www.watchesworld.com/frozen-in-time-luxury-watches-for-winter/