About: http://webisa.webdatacommons.org/411305604

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The crown has horizontal grooves as the knurling with a sort of cap machined into the end, which forms a lip of sorts that makes it easier to pull out the crown when setting or winding.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com