NIXIE VFD ERA WRIST WATCH CLOCK BASED ON IVL2-7/5

Old school technology combined with an art deco style and handmade enclosure. Tubes type: IVL2-7/5 VFD tube 1980-1990. Display battery (Li-ion 14500 3.7V or Li-ion 10440 3.7V, NOT AA 1.5V or AAA 1.5V !).

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