The case is complex. The bezel is stainless steel with a glossy finished coating of titanium carbide. As the name suggests, titanium carbide is a composite of titanium and carbon. The TAG Heuer Replica substance has a hardness of 4,000 Vickers. For comparison’s sake: ordinary steel of the sort used for most TAG Heuer Formula1 Replica Watches cases has a hardness between 200 and 240 Vickers. The outer, uncoated stainless-steel portion of the case is elaborately milled, with different surfaces that are polished, satin-finished, or sandblasted. The movement is contained in a section of the case made of titanium coated with a matte-finished layer of titanium carbide. The case of the Tudor Heritage Chrono Blue is simpler than that of the Cheap TAG Heuer Replica, but it does have many high-quality features. For starters, its pushers and crown are screwed, which contributes toward making the case water resistant to 150 meters – a claim that was confirmed in our test. Furthermore, the edges, chamfers, knurling, polishes and satin-finishing are very precisely crafted – perhaps too precisely, considering the sharp lower edges of the case’s middle piece. Last but not least, the time-zone bezel clicks into position without play or wiggle. It is Cheap TAG Heuer graduated in 48 increments: this number enables you to set the bezel to time zones that differ from adjacent zones by half an hour or 15 minutes, as is the situation, for example, in Venezuela, India, Nepal, and parts of Australia.