This watch is Sold 15 Jewel Elgin USA from 1920 case: Steel with faceted Mineral glass with Sapphire Coating, diamond coated glass display back. Water Resistant to 50 meters (150 feet). Oversize “Rpaige” crown. Uni-Directional rotating Divers Bezel in steel with blue curved high tech finish. There will only be 20 of these amazing watches…