Antique 1975 NAWCC Lake Erie Chapter 28 32nd Natl Convention OH Pocket Watch

Antique pocket watch which per my research were given out at annual conferences/conventions. Brand of Westclox is also from my research and apparently was on the original boxes they came in. Please see video of the open back with mechanism working. Face has the following info: 1943-75 NAWCC Lake Erie Chapter 28 32nd Nat'l Convention OHIO The National Association of Watch and Clock Collectors (NAWCC) hosts several events in Ohio, including regional shows and conventions Dimensions/approx: 1 7/8" wide 2 3/8" high with stem and top .25" deep