1970's Omega Electronic Chronometer F300 in excellent condition but.... This Omega watch from the 1970's is rare and in excellent condition with a brand new ESA 9162 movement that was used in many other high quality watches too. But especially for Omega this was plated in a gold tone and the one currently fitted in the watch is nickel plated. That was only revealed when replacing the battery after decades of non use. Functionally there is no difference and only a real expert will notice it. But I cannot offer it as having an original Omega movement and hence the reduced price. This F300 functions perfectly and is in excellent condition with the original case, dial, pointers, crown and an Omega strap and buckle.