Rare BUREN Vintage Watch SUPER SLENDER Swiss Made 30 Jewels Automatic Gold Dial

Description

No box, no manual.
There are scratches due to aging, but it is in good condition.
Although it is operating normally, please understand that it may require repair or maintenance because it is a very old second-hand product.
Since the size is measured by an amateur, please allow for some errors.


This watch is a Buren self-winding watch with manual winding function.
It was released in the 1960s as the world's first and thinnest automatic watch.
It is as thin as a hand-wound watch.
It's running smoothly.
Provided by HARU