The case is 40mm in diameter and made of 316L stainless steel, round bezel is very thin, so we can see a very big dial under the sapphire crystal. Whole case is brushed, including four lugs. The face of bezel is also brushed while polished on edge. Like genuine, you can operate the two pushers to start or stop chronograph. Case back is locked by four screws, there are vertical brushing on the center. When open the case back, the inside has beautiful geneva stripes and correct engravings like genuine watch.Dial is blue. There are two small dials at 6 and 12. The subdial at 6 o’clock is displaying small seconds, while the subdial at 12 o’clock is for 30-minute chronograph. The two small dials are sunken on the main blue dial, together with the beveled inner bezel, the whole dial shows a 3D visual effect. Besides, silver Arabic numeral hour markers are also three-dimensional.
While their sister-company, Tudor has garnered a strong following with their vintage-inspired heritage watches, Rolex is notorious for only moving forward with their designs, and never re-creating (or re-releasing) vintage Rolex inspired watches from the past. However, despite not manufacturing any outright heritage watches, Rolex does implement a few subtle, vintage-inspired design traits into the otherwise very modern watches that they manufacture today.Most obvious among the various vintage design elements is the red line of text on the dial of the new Rolex Sea-Dweller reference 126600. An obvious throwback to Rolex’s early Submariner and Sea-Dweller watches which had their respective names printed in red letters on the surfaces of their matte black dials, the red line of text on the dial of the new Sea-Dweller 126600 is an unmistakably vintage-inspired design element, which Rolex has recycled and reintroduced on an otherwise very modern and technologically-advanced, luxury dive watch.
