The most authoritative answer in 2024
-

-
Alexander Clark——Works at Apple, Lives in Cupertino, CA
All modern Rolex watches, except for Oyster quartz watches, have self-winding mechanisms. The Rolex company refers to these as "perpetual-movement" watches. A perpetual movement watch will usually stay wound for
48 hours when not being worn.
read more >>
About “48 hours、48 hours、48 hours”,people ask:
QuesHub is a place where questions meet answers, it is more authentic than Quora, but you still need to discern the answers provided by the respondents.