The Oyster case was an innovation of its time when it was developed by Rolex in 1926. It ushered in a brand new era of durable, everyday watches that could be worn during almost any activity without damaging the internal movement. The Submariner takes the design of the Oyster case one step further and increased its waterproofness up to 300 meters/1,000 feet.The ref. 16613 features a standard 40mm case in highly corrosion-resistant 904L stainless steel. An 18 karat yellow gold screw-down crown and unidirectional bezel accompany the case, giving it a desirable two-tone design. The dial and bezel set are most commonly available in either black or blue, with some examples of the gem-set “Serti” dial (either champagne or silver in color and set with diamonds and blue sapphires) also available on the secondary market. Depending on the year produced, the ref. 16613 also features either a holes or no holes case and either Tritium or LumiNova used for the luminescence on the dial and hands.Regardless of the year of production, all two-tone Rolex 16613 Submariner watches are powered by Rolex’s trusty Caliber 3135 automatic movement. The 31-jewel movement beats at a rate of 28,800bph and includes a date complication, a 48-hour power reserve, automatic winding technology, and a sophisticated Breguet overcoil balance-spring. The movement has been a fixture in many Rolex wristwatches for more than three decades, and for a good reason. The Cal. 3135 has proven itself to be an accurate and robust movement, which can deliver decades of reliable performance if properly maintained.
When we talk about 007 series movie, if you are a watch fan, you will know that James Bond usually wore an Omega watch, in every 007 movie from 1995 to 2018, James Bond would have one Omega watch. Today, the replica watch I will introduce is an Omega Seamaster Commander limited edition model, the genuine watch was published on July 5th, 2017, it was released to commemorate the anniversary of James Bond 007 Series Film.The replica is made by UR factory, it is currently the best version and has improved all defects of previous editions. The replica uses a clone Cal. 2507 automatic movement, correct case back engravings, each watch has an individual limited number engraved on case back.Compared with genuine watch, the replica has two big difference, first, the helium valve button is not working. If you guys like this watch but need to do a long-term diving operation or engaging in oil exploration, I suggest you buy a genuine watch. Second, due to cost and technology limitations, the replica can not use the same co-axial movement like genuine. But the factory tried their best to make this clone 2507 movement look like genuine caliber in outlook.
