These amazingly detailed and intricate watch mechanisms make the best pair of cufflinks.  Look how the light catches the striped metalwork.
No one will fail to comment on these.
The mechanisms have been carefully removed from vintage Bentima Star watches.
Bentima and Star were 2 trade names used by the Swiss Oris Watch Company, which dates back to 1902.
They joined the two brand names together, making Bentima Star specifically for the English market between 1959 and 1963.
Your cufflinks come in a high-quality gift box
Watch movement diameter 20 mm