Mainspring for wrist watches with manual winding.
Suitable for the following calibres:
Grün: 770R, 910SS
Longines: 241
Valjoux: 7730
Venus: 150, 152, 175, 178, 179, 183, 184, 185, 186, 187, 188, 189, 190, 191, 200, 205, 206, 207
Product safety information
Manufacturer information:
Ernst Westphal e.K.
Vinzenzweg 5a
Hamburg
info@ernst-westphal.de
Responsible person:
Ernst Westphal e.K.
Vinzenzweg 5a
Hamburg
Hamburg, Deutschland, 21077
info@ernst-westphal.de
https://www.watchparts24.de/
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