For sale is a vintage 1981 ChronoSport Polaris 30 ATM Diver. Swiss made, Swiss Quartz movement with day and date, fresh battery, original Monnin case. This model began life finished in gold, but has been worn away (or mostly removed) over the years and now has a really cool patina overall. Includes two 20mm Isofane style rubber straps; one used, one new in package. Please note, the old Waterborne strap is not included, just used for photos. $300 shipped within conUS. No trades at this time. Thanks!