RR1801: Difference between revisions
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meta>Stephen Foskett Created page with ''''RR1801''' is a watch calibre by Ball Watch Company. It is an automatic mechanical movement based on the ETA 2892. Complications are hours, minutes, sweep seconds,…' |
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Latest revision as of 15:17, 23 July 2021
RR1801 is a watch calibre by Ball Watch Company.
It is an automatic mechanical movement based on the ETA 2892. Complications are hours, minutes, sweep seconds, date and moon phase, and power reserve is 42 hours.
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