U-Boat Cheap Swiss Watches 1015
U-Boat Thousands of Feet 50mm. 
Asian 6497 Hand Wind movement. 
50mm wide, 18mm thick stainless steel case. 
Crown is on the left side of the case. 
Black Dial with Black subdial and White Numeral/Stick Markers. 
Perforated Leather Strap with buckle with insignia. 
Sapphire Crystal with AR coating. 
Display Caseback with detailed engraving. 
Normal Tang Buckle.