Seiko 4006A-870807, Day Disc Spanish

Original Seiko 4006A-870807 Day Disc Spanish

Ensure precise day display operation with this authentic Seiko day disc for caliber 4006A in Spanish language. This essential component controls the day display mechanism, providing accurate day indication and reliable operation in Seiko's automatic movements.

Technical Specifications:
Brand: Seiko
Part Number: 4006A-870807
Type: Day disc
Compatible Caliber: 4006A
Language: Spanish (Español)
Condition: Very good used condition
Quality: Professional watchmaker inspected
Function: Day display mechanism control
Status: Ready to use

Day Display System:
The day disc is a critical component in any day-date watch, rotating to display the correct day of the week. This Seiko component for caliber 4006A features Spanish language day names (Lunes, Martes, Miércoles, Jueves, Viernes, Sábado, Domingo), making it perfect for Spanish-speaking markets or collectors seeking authentic Spanish day discs for their Seiko watches.

Essential Component:
✅ 100% Original Seiko day disc
✅ Very good used condition, no damages
✅ Compatible with Seiko Cal. 4006A
✅ Part Number: 4006A-870807
✅ Spanish language (Español)
✅ Essential day display mechanism component
✅ Professional watchmaker checked and approved
✅ Ready to use immediately

Perfect for: Seiko Cal. 4006A restoration, day mechanism repairs, day disc replacement, Spanish language markets, or ensuring accurate day display in Seiko automatic movements with Spanish day names.