National Geographic : 1911 Jul
After 18 Years of the WORLD'S BEST WATCH BUILDING, the HAMILTON WATCH COMPANY offers to the Exacting Public its 12 size, Thin Model Gentleman's Watch. This Watch has already been pro nounced by thousands of Jewelers of this Country to be the Grandest Achievement in 12 size watches. Every Watch bears the personal guarantee of this Company, as no watch is permitted to leave our factory until it is proven by the Most Scientific and Exhaustive tests to be a Perfectly Accurate Timekeeper. $85.00 and $55.00. Write for Catalog. Hamilton Watch Company Lancaster, Pa. "Mention the Geographic-It identifies you."