Cool Rolex of the Day #232: 16250 Datejust Turn-o-Graph ("Thunderbird") with "State of Qatar" logo on dial, steel with white gold bezel, 36mm. Circa 1980 : r/rolex
2018 Tudor Qatar - Rolex Forums - Rolex Watch Forum
Bonhams : Rolex, A Stainless Steel Automatic Center Seconds Wristwatch with Date, Bracelet and Dial with State of Qatar Emblem, Ref. 6694, "Oyster Date"
Rolex - A special Tudor Black Bay Red: State of Qatar.