Vintage HANOVER Watch Cufflinks. Engraved The wind up watch is not working. They measure 1" by 1/2". Very good vintage condition 21mmx1"inch total weight 25.8grams Legacy, Heritage, and the Cycles of LifeThe literal ticking mechanism of a watch cufflink represents the continuous, unbroken cycle of life. Because watch movements often have intricate gears, they can symbolize interconnectedness—how your small actions fit into the larger machinery of your life's purpose. They are frequently gifted to symbolize a generational legacy or a commitment to shared futures.