Longines Ultra Chron Cal. 431 Circa 1968/69 This is one of those watches that once in a while I will pull out and look at, admire its fantastic condition and beauty and then put it away again. Well the time has come to let somebody else have that pleasure and maybe even wear it! This is the best condition Ultra Chron I have ever seen, the case is super sharp and the satin finish dial is flawless. The only signs of ageing are the lume pips which have now a nice yellowed tone. Keeping good time with the date change snapping over precisely at 12. The crown has been replaced at some point with an unsigned one. Any questions don´t hesitate to ask. Payment by PayPal gift or Bank Transfer. Postage will be track and trace at about 30 euros. 600 Euro / 820 $ / 475 GBP