Old mechanical diving watch, Zede 17 rubies, vintage in good condition does not work, the crown turns in a vacuum marked Zede 17 rubies width excluding crown 3.5 cm see photos Check out my other items! reduced shipping costs in the event of a group purchase Condition: Used Item that has been worn. any imperfections. Type: Wristwatch Brand: Zede Number of jewels: 17 rubies Department: Men Movement: mechanical