Tudor accuracy

Now I have owned 3 Rolexes which are supposed to be accurate, 2 omegas , and 3 Tudor . By far the Tudors are the most accurate, by far of all my watches over the last 22 years of collecting . The bb dark in pic I took with me on a 6 week cycle tour from London to Vienna and in that time it lost exactly 0 seconds still dead on when I got home . 0 seconds in 6 weeks , incredible.