HATTORI Y121HCP

Epson Japan Watch Movement Y121HCP Quartz Movement 

• Outside Diameter: 6 3/4 x 8 Ligne 
• Movement 2.70 mm thick
• The height is 5.0 mm
• 3 Hand Movement
• High hour wheel and canon pinion
• Requires watch cell 377
• Requires watch hands: hour 1.10, minute .65, and sweep second .20 mm
• Has NO jewels
• Stem: 354788, Tap 10
• Includes watch stem
• Epson Japan quartz movement
• Movement marked Y121E
• Japanese assembled