hottest gucci sunglasses 1970 Rolex Datejust Ref. 1601 With Blue Dial - HODINKEE Shop. Why This Watch Matters The Rolex Datejust is a classic for a reason. And this example, with its blue dial and Jubilee bracelet, serves as a reminder of that very fact. The Full Story The Rolex Datejust has remained in a class of its own since it was introduced in 1945. Subscribe