Hattori VX3S, 10 1/2 Ligne, 3 Hands, 3 Eyes (3,6), Retrograde Day, Japan Quartz Movement
- Outside Diameter: 10 1/2 Ligne or 23.3 mm
- Movement 3.86 mm thick
- The height is 5.8 mm
- Has a 31 day calendar at 3:00
- Has 24H display at 6:00
- Requires watch cell 371
- Requires watch hands: hour 1.10, minute .65, and sweep second .20 mm
- Has no jewels
- Supplied with stem: 351177, Tap 10
