70s vintage watch mens diver Mentor de Luxe calendar hand wind EB 8800Please note that, due to age and wear, there are some important points to be aware of. The bi directional rotating scale shows heavy wear, consistent with long term use. When setting the time, the crown can occasionally be difficult to pull out, requiring a bit of care and patience. Additionally, the movement and dial are not completely fixed inside the case, which can result in a slight loose or shifting sensation when handled. These aspects are