Ronda Watch Movement 712 2H 

• Outside Diameter: 11 1/2 Ligne or 25.6 mm
  
• Movement 2.55 mm thick
• The height from the bottom of the watch movement to the top of the canon pinion is 3.7mm
• Requires watch cell 371
• Requires watch hands: hour 1.20 and minute .70
• Has 1 jewel
• Stem: 401-1233, Tap 10
• Includes watch stem
• Harley Ronda quartz movement
• Swiss parts