New old stock slide rule inner bezel dial for vintage Breitling Navitimer 806 or 7806. Check out the font and sharpness of the printing. The item "Rare Vintage Breitling Navitimer Slide Rule Dial 806 7806" is in sale since Monday, August 13, 2018.This item is in the category "Jewellery & Watches\Watches, Parts & Accessories\Wristwatches". The seller is "svwatch" and is located in Maidstone. This item can be shipped worldwide.