![1920s Waltham (Massachusetts) Watch Co. 21 Jewel Gold-Filled "Tank" Watch: Flying Tiger Antiques Online Store 1920s Waltham (Massachusetts) Watch Co. 21 Jewel Gold-Filled "Tank" Watch: Flying Tiger Antiques Online Store](https://www.flyingtigerantiques.com/mm5/graphics/00000001/waltham21jwlgftankwatch20sobv.jpg)
1920s Waltham (Massachusetts) Watch Co. 21 Jewel Gold-Filled "Tank" Watch: Flying Tiger Antiques Online Store
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21 Jewels , Vintage Men's Waltham Gold tone 21 Jewels Self winding Wrist Watch! Original everything !! Still works , not a Quartz . Made in the 1950's for Sale in Rex, GA - OfferUp
![File:Vintage Waltham Men's Wrist Watch, 21 Jewels, UTC 2291 Mechanical Movement, Circa 1960s (27821440415).jpg - Wikimedia Commons File:Vintage Waltham Men's Wrist Watch, 21 Jewels, UTC 2291 Mechanical Movement, Circa 1960s (27821440415).jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/thumb/2/2b/Vintage_Waltham_Men%27s_Wrist_Watch%2C_21_Jewels%2C_UTC_2291_Mechanical_Movement%2C_Circa_1960s_%2827821440415%29.jpg/800px-Vintage_Waltham_Men%27s_Wrist_Watch%2C_21_Jewels%2C_UTC_2291_Mechanical_Movement%2C_Circa_1960s_%2827821440415%29.jpg)