Brand Ball Watch Company Caliber Number RRM7309-C Movement Type Automatic, self-winding mechanical Chronometer? Yes COSC? Yes Diameter 34.24mm Height 5.16mm...
Ball Watch Company
Ball SpringLOCK is a patented shock protection device that acts as a cage around the hairspring, protecting it from jolts...
Brand Ball Caliber Number RR1103, RR1103-C In-House? No Base Caliber ETA 2824-2 or Sellita SW200-1 (see below) Movement Type Automatic,...
Brand Ball Watch Caliber Number 2050 Base Caliber Soprod P024 Movement Type Automatic Jewels 49 Power Reserve ~38 hours Vibrations...
network of watch sites
Recent Comments
Just purchased a 1970s J.W. Benson with this movement.
HI' EVERY ONE': HOW TO ADJUST THE MOVEMENT/ ADVANCED OR RETARD AT THE MAIN SPRING(…
Hi, I tried to put a new battery in a 6923 watch and it keeps…
Does this movement have hand winding? I am looking into buying a citizen automatic dive…
Seiko and Miyota make movements based on their own designs, and neither makes a 2824-2…
Any anti-magnetic qualities? Does this use a silicon balance spring?
This is what quality watches like the Bulova CURV cost. The fact that it is…