RR1202: Difference between revisions

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Latest revision as of 15:17, 23 July 2021

RR1202 is a watch calibre by Ball Watch Company.

It is an automatic mechanical movement based on the ETA 2824-2. Complications are hours, minutes, sweep seconds, date, second time zone (GMT) and universal military time (UMT), and power reserve is 42 hours.

Description:

Self-winding movement

Functions:

Hours, minutes, sweep seconds, date, second time zone (GMT) and universal military time (UMT)

Data:

Ø 25.6 mm, H 4.1 mm
Jewels 21:28,800 A/h
Power reserve > 42 h