====== RR1301 ======
**RR1301** is a watch calibre by [[Ball Watch Company]].

It is an [[automatic]] mechanical movement based on the [[ETA 7750]]. Complications are hours, minutes, sweep seconds, big date and second time zone (dual time), and [[power reserve]] is 42 hours.


<WRAP ud ud_mov>
**Description:**
  * [[Self-winding]] movement

**Functions:**
  * Hours, minutes, sweep seconds, big date and second time zone (dual time)

**Data:**
  * Ø 25.6 mm, H 5.1 mm
  * 21 [[Jewels]] 
  * 28,800 A/h
</WRAP>

{{tag>Movements Automatic_movements Ball_calibres}}