Hamilton Electric 505 Keychain New Old Stock CASE MATERIAL_Stainless Steel with correct Cross Hatch Design

with correct Cross Hatch Design

It was priced at $250

band and clasp

with Applied Accutron Logo

Hamilton Electric 505 Keychain New Old Stock CASE MATERIAL_Stainless Steel with correct Cross Hatch DesignThis is a very rare Hamilton Consumer giveaway meant to help the customer see what was in his watch. It has "Hamilton 505 Electric" embedded in plexiglass along with an index wheel, & balance body. These were used when introducing the circa 1961 new 505 movement, and are much less common than the ones advertising the original 500 movement. It appears never to have been used. It makes for a great conversation piece and is a great way to show others the