Hi,For sale is my Rolex Explorer II 16570 with the white Polar dial. I believe it is an F-serial. Serial is visible under the bracelet, but I didn't remove it (in case I scratch it). I can remove it to verify again. I purchased the watch from Ben Bridge's used watch sale in March and is still under their 1 year warranty to original owner (me).The watch is in great condition overall except for a nick on the bezel near the 20 (see it in one of the pics below). Bracelet is in great condition as well. I lost the original spare links that came with the watch, so I am including 3 spare polished center links from my old Milgauss. With these 3 links, the bracelet has: 2 end links + 2 links attached to each side of clasp + 8 non removable links + 3 removable links.I am asking forshipped (insured) in CONUS. I will accept Paypal, buyer pays fees.As a private seller, I am not able to accept returns unless the watch is significantly not as described.Pics:See nick in pic below: