Pristine Ball Hamilton Pocket Watch Railroad Grade 999B Triple Signed with the Patented Ball Railroad Dial and Ball Stirrup Bow Case circa 1946

Folks are pleased to offer for your consideration this pristine Ball Hamilton Pocket Watch Railroad Grade 999B Model 5, one the highest-grade pocket watches manufactured. The Ball Hamilton Grade 999B was first introduced in 1940 and was an innovation in timekeeping using new stronger and more flexible metal alloys in both the Hairspring and Mainspring adding to increased accuracy and durability. This pristine Ball Hamilton is all original and is referred to as triple signed that is the dial, movement and case are all marked with the Ball Patented Railroad Model Logos making for a truly rare and collectable pocket watch. This highest of grades Ball Hamilton Grade 999B is truly the collector's timepiece representing American, Railroad and Horologic History. This was the most accurate timepiece manufactured in it's day and will challenge most modern watches. This vintage Ball Hamilton Pocket watch is again in pristine condition and is sure to be appreciated for generations to come. This is an example of ingenuity that made the late 19th early 20th Century American Pocket Watch a worldwide standard for accuracy and beauty in timekeeping. All antique and vintage pocket watches are cleaned, oiled and adjusted for accuracy and warranted for 1 full year from the date of purchase.