rolex dimonds (replica) - $300 in Nanaimo, British Columbia for sale

This is a ladies old antique vintage Rolex wristwatch in a bright gold tone metal with diamonds on the face. The face is marked with the crown logo and ROLEX OYSTER PERPETUAL DATEJUST, SUPERLATIVE CHRONOMETER, OFFICIALLY CERTIFIED, and at the bottom in tiny print TSWISST. The pin head has the crown Rolex logo as well as the clasp closure on the band. There is a day date window. The metal is bright gold and pretty sure it's plated. Gold plated stainless steel maybe? Time setting pin works to set the time, just not sure how it runs- do you wind it? It is not ticking, needs some TLC. Otherwise looks good, and the crystal in good condition. Mild patina on wrist band extension arm clasp just from age. This is an older watch from around the 1950's-60's is my guess knowing from where it came. Watch measures 1" wide, and the band is 1/2" wide