A Sorna wrist watch with "S.A.D.E." markings refers to a vintage timepiece utilizing an ebauche movement supplied or signed through the historic Swiss watch movement consortium or manufacturer association connected to S.A.D.E.
- Overall Condition: Good, overall condition
- Case: Shows light scratches.
- Crystal: Shows scratches and scuffings.
- Crown: Shows light scratches and scuffings.
- Band: Shows minimal signs of wear.
- Function:
- Winding: Does not wind.
- Balance: The balance complete is in good condition
- Complications: Day-Date and Jumping Hour.
- Additional Information: Band material is rubber.