| Brand: | Rolex |
| Style: | Vintage |
| Type: | Wristwatch |
| Model Name: | Oyster Perpetual Air-King |
| Model Number: | 5500 |
| Serial Number: | 7,2XX,XXX |
| Lug to Lug (mm): | 39.5 |
| Case to Case (mm): | 34 |
| Bezel Material: | Stainless Steel |
| Case Material: | Stainless Steel |
| Caseback Material: | Stainless Steel |
| Movement: | Rolex 1520 Automatic, 26 Jewels |
| Estimated Production Year: | 1981 |
| Dial Details: | Blue Speckled Dial |
| Bracelet/Fob Material: | Steelinox |
| Bracelet/Fob Style: | Oyster |
| Clasp Style: | Fold Over |
| Total Length: | 8.00" |
| Note: | Bracelet is an H Oyster 78350 with 557 ends; - running at time of evaluation without detailed testing; future state not guaranteed. |