Antique mechanical watch, gold plated, Ondex Sideral Z13, vintage in good condition, the bracelet is worn works but stops after a few hours marked Ondex Sideral Z13 width excluding crown 4.3 cm see photos Check out my other items! reduced shipping costs for group purchases Condition:UsedItem that has been worn. any imperfections. Type:Wristwatch Brand:Ondex Case material:Gold plated Department:Men Movement:Mechanical (Manual)