| Beschriftung Zifferblatt / Marking Dial | Gruen Veri-Thin Precision |
|---|---|
| Uhrwerk / Caliber | 420SS |
| Modellnummer / Style Number | 534 |
| Modellname / Model Name | Pan American |
| Baujahr / Year | 1944 |
| Gruen Watch Catalogue No. | Gruen Strap 506 |
| Copyrights Photos | photographs courtesy of castillocollectibles (http://www.ebay.com/sch/castillocollectibles/m.html?) |
