- To those considering a purchase:
- Thank you for your interest in the Credor Spring Drive Sonnerie.
Full details of the procedures for purchase are explained here.
From December 7 to 14, 2006, the Credor Spring Drive Sonnerie was shown at SEIKO CENTER in Paris.
- Sonnerie in the media:
Mr. Ron DeCorte visited SEIKO Epson where the Credor Spring Drive Sonnerie is being produced. Link to TimeZone article 1, article 2-a detail analysis