People often say a "full set" boosts a Rolex’s resale value, but not all pieces...

https://www.4shared.com/office/xJm_o50Kjq/pdf-16713-18075.html

People often say a "full set" boosts a Rolex’s resale value, but not all pieces matter equally. The warranty card is your ticket to top dollar—buyers really focus on that. The box? It looks nice but doesn’t add much