Bring a Loupe: A Breitling Navitimer Ref. 806 AOPA, A De Bethune DB28 Titanium, And A Tudor Submariner Ref. 7928 This week’s round-up of vintage watches from around the world. Continue reading ‘Bring a Loupe: A Breitling Navitimer Ref. 806 AOPA, A De Bethune DB28 Titanium, And A Tudor Submariner Ref. 7928’ 0 Posted In: Uncategorized