Good Quality Pocket Watch Winding Key. Pocket Watch Key Size Conversion Chart. Each key has a square hole and circular barrel. NOTE:The Higher the Number - The Size gets Smaller - #00=2mm, #12=0.95mm.
ANTIQUE 1877 ILLINOIS SPRINGFIELD KEY & SET WIND POCKET WATCH MOVEMENT 18'S RUN
Antique Swiss Size 18 Pocket Watch Movement 45.2mm Good Balance Key Wind Lot 416
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