Its case is made of 316 stainless steel also decorates with anti-reflective coating, it is not only generous in shape but also has a good performance to protect the watch. We can see this big dial is near full of all the places, it with simple style but it is easy in collocation and never out of fashion.The most important points we need to mention is that its capability is never affected even though it is simple in shape. When we see carefully, we find that it has another characteristic. Its second and minute hand separate in two place to display. In left, the place of nine o’clock, it is a small second dial. In right,the place of three o’clock is a dial of power reserve, we can see its energy situation clearly. Decorating with red color in this small dial, can let us feel that it is not so single in color matching. it has a good balance in two side. At the place of six o’clock, it is a display of date. This is really a creative design in color matching.
Black dial has a micro-sand finish, there are two small dials, like the two eyes of owl. Small second hand is running on the subdial at 9 o’clock. The subdial at 3 o’clock now works the same way as genuine watch, there are two hands on that subdial, the longer hand is displaying minutes chronograph, while the shorter hand is hour-chronograph pointer. The movement has been modified by OM factory, so the minute and hour chronograph could be completely achieved on this replica watch.Black nylon strap may be the best match for this watch. The texture of the black nylon band is exactly in line with the black matt finish of the watch. On the back side of the band, the side that touches your skin, is made of genuine leather. I tried this type of band on my hand, it maintains the soft wearing comfort of full genuine leather band, but also looks very cool due to its black nylon material on outside.
The replica case is not complex, it is just one complete real ceramic piece. The diameter is measured to be 41mm. Black case color makes the replica look calm and stable, actually a lot of Pilot Top Gun watches uses ceramic case. Steel crown is big, it is screwed down with a long tube, the crown has refined engravings, which are clear to read. Case back is brushed stainless steel, it has six grooves for the user to open the back with special tool. The unique engravings on the centre tell everything you want to know more about this replica watch.Black dial echoes with black ceramic case, the white markers, hands and dial printings increase readability to the replica. The dial design of Top Gun Miramar is too different from other IWC watches, the red circle is for users to read hours, these white Arabic numbers like 5, 10 are displaying minutes, while the most outer white markers are for seconds display. There is a small square date window positioned at 3:00 lying on the red circle. To increase visibility, the white date font is in black background.
At the heart of the Deepsea’s case is Rolex’s patented Ringlock system, which uses a super hard, nitrogen-alloyed steel central ring to internally support both the extra-thick sapphire crystal and the Grade 5 titanium caseback. While the Ringlock system is largely responsible for the overall increase in the case size of the Deepsea, it actually enables the watch to be smaller than it otherwise would be, had it were to follow a more traditional case design while still retaining its same colossal depth rating.The primary purpose of the Ringlock system is to reduce the amount of stress placed on the case of the watch. As pressure on the watch increases at greater depths, the majority of it gets exerted on the front and back surfaces of the watch. Since the nitrogen-alloyed stainless steel compression ring internally supports both the crystal and the caseback of the Deepsea, the amount of force exerted on the actual case itself remains relatively minimal. Additionally, as the crystal and caseback get squeezed together, with the majority of the force being supported by the internal compression ring, the front and back gaskets of the watch get pressed together, ensuring an extra tight seal.The caseback on the Rolex Deepsea consists of two components: an inner caseback made from Grade 5 titanium, and an outer, screw-down caseback ring that is constructed from Oystersteel (904L stainless steel). With a traditional, single-piece, caseback design, the entirety of the pressure placed on caseback gets exerted on the case of the watch itself, particularly near the threads. By separating the caseback into two components, Rolex is able to redistribute much of the force being exerted on the rear surface of the watch. The outer, screw-down ring performs the sole duty of keeping the inner, titanium caseback tight on the watch, while the nitrogen-alloyed steel compression ring ultimately supports all the pressure being exerted on the titanium case-back itself.
