New mainspring for ETA watches movement 2821-2824-2, 2834-1, 2836-1

New mainspring for ETA watches movement 2821-2824-2, 2834-1, 2836-1

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$21.00
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$21.00
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New mainspring for ETA movements calibers: 2821-2824-2, 2834-1/-2, 2836-1/-2.

Size: 1.23x10.8x0.134