A NICE LOOKING HAMILTON 16 SIZE MANS MODEL 978 OPEN FACE POCKET WATCH FOR THE WATCHMAKER OR COLLECTOR AND EVEN THE RETAILER, THE WATCH IS RUNNING STRONG BUT IT WAS NOT SERVICED, THE DIAL HAS A COUPLE TIGHT HAIR-LINES, THE CASE IS ONE OF THOSE RE-CASE CHROME PLATED MODEL MISSING LOTS OF PLATING ON THE BACK, 49MM DIAMETER.