Rolex Air-King Blue Dial Two-Tone Reference 5501 Unpolished This two-tone Rolex Air-King reference 5501 is an awesome watch with an beautiful blue dial. The steel case is 34mm. We believe the case is unpolished.. It features an R serial dating to circa 1988.
The watch does not come with box or papers. We do not know the service history, but it is running well! It recently passed a water resistance test of 5 bar.
