Hi folks, posting my Rolex Explorer II 16570 no holes, solid end links, Z serial. Serviced by Rolex in January 2023 with a card to show for it. Inner and outer box, papers, hang tag. Includes Steel Reel on the fly extension link. Trades preferred! I'll entertain anything sensible up / down / sideways, with a preference for: IWC: Portugieser Chronograph 371606 or 371491, Mark XV (preferably on bracelet) Grand Seiko: pretty much anything from quartz up through spring drives and hi-beats Not divers (got enough of those) Album with video and timestamp: [https://imgur.com/a/eJYlBl8](https://imgur.com/a/eJYlBl8) Happy to show the watch on a video call. I live in the Nova / DC area, always happy to do a face to face meet so you can handle the watch and I can save on some shipping :) Asking $6500 through Paypal, Venmo, or Zelle. Thanks for taking a look!