NOS unused old-stock 1957 Speidel Calypso 1/20 10kt yellow gold-filled & black plastic expansion watch bracelet. 18.8mm straight ends you can file to 18mm 17mm or just under 16mm. 15.2mm band width. Tell us what size spring bars to include. 5 1/2" (140mm) without a watch. No removable links. 26C.18211 .
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