Miyota/Citizen Watch Movement JR00 

• Outside Diameter: 12 1/2 Ligne or 28.2mm
• Movement 4.18mm thick
• Dial feet: multiple locations
• The height from the bottom of the watch movement to the top of the sweep second pinion is 6.2mm
• Date hand at 12:00
• Requires watch cell: 364
• Requires watch hands: hour 1.20, minute .70, and sweep second .17mm
• 24 hour hand at 9:00
• Retrograde day at 4:30
• Requires small second hand: .26mm