Ladies Oriosa Vintage Swiss Watch Rolled Gold Incabloc Shock Resistant Wind Up
Item History & Price
| Reference Number: Avaluer:69693465 | Department: Women |
| Type: Wristwatch | Features: Shock-Resistant |
| Brand: Oriosa |
Ladies Dainty Oriosa Vintage Watch Rolled Gold Incabloc.very dainty pretty watch with expandable wrist strap has wear commensurate with age but still in good working order
The Incabloc shock protection system is the trade name for a spring-loaded mounting system for the jewel bearings that support the balance wheel in a mechanical watch, to protect the wheel's delicate pivots from damage in the event of physical shock, such as if the watch is dropped. It was invented in 1934 by Swi...ss engineers Georges Braunschweig and Fritz Marti, [1
The Incabloc shock protection system is the trade name for a spring-loaded mounting system for the jewel bearings that support the balance wheel in a mechanical watch, to protect the wheel's delicate pivots from damage in the event of physical shock, such as if the watch is dropped. It was invented in 1934 by Swi...ss engineers Georges Braunschweig and Fritz Marti, [1
