The earliest movement used in the Rolex Explorer II was the Caliber 1575, but over the years it was replaced with more technically advanced movements to help this watch reach its full adventure potential. The first big upgrade was the Cal. 3085 which allowed the 24-hour hand to be adjusted independently from the 12-hour hand. This meant the Explorer II no longer just indicated day and night hours, but could also be used to track a second time zone – turning it into a GMT watch. Then came the Cal. 3185 which was improved upon more with a Glucydur balance wheel that is not only paramagnetic but was resilient in extreme temperatures. The 3186 came next with a blue Parachrom hairspring that is anti-magnetic and shock resistant for even better durability. Finally, we have the modern-day Cal. 3187 which features all the upgrades this watch has gained over the years – from the GMT functionality to the blue Parachrom hairspring. It’s also notable for its high-performance Paraflex shock absorbers, 31 jewels, -2/+2 seconds per day accuracy and 48-hour power reserve.The Submariner has a much longer history, so we’re going to start with the automatic Caliber 3135, which, while upgraded over the years, has been used in all date-displaying Submariner watches since 1988. While the aesthetics of the Submariner can vary, the Cal. 3135 has remained a trusted source of power for this beloved timepiece because of its sheer reliability. Today, the upgraded Cal. 3135 movement is COSC certified, outfitted with the anti-magnetic and ultra shock-resistant blue Parachrom hairspring, and boasts an impressive 48-hour power reserve just like the Explorer II.
Case is made of 316L stainless steel and brushed. It is measured to be 40mm in diameter. From side view, the case has a nice arc degree, so this ensure the watch could fit your wrist perfectly. Crown uses screw-in construction like genuine and there are delicate engravings. On solid case back, there are six notches that are exclusive to IWC Mark series. Great polishing work you can see on the back. Opening the case back, you will find a soft iron cage that is antimagnetic between case back and movement, which is the same as genuine Mark XI. By the way, the bracelet is polished beautifully. The front face is brushed while its edges are polished. There are also “IWC” on the front and other engravings on back side. The buckle pin is polished. Now at last, the watch specification will be listed below:
The GMT-Master’s mechanics permit wearers to read two time zones simultaneously (or three time zones on the GMT-Master II) while its design is oh-so classically cool. A particularly gorgeous version for women is the new Rolex GMT-Master II dressed entirely in solid 18k Everose gold (the brand’s proprietary rose gold alloy) and accented with a two-tone black and brown colored Cerachrom (the brand’s proprietary ceramic alloy) bezel.The watch sports a 40mm case, which at just a hair over 12mm thick, looks great on ladies’ wrist as an oversized and luxurious sports watch. For a tighter fit, removing a link or two from the solid gold Oyster bracelet is a simple process. Plus, Rolex’s Easylink clasp system lets you micro-adjust the bracelet length by 5mm while on the go should cabin pressure cause some wrist swelling. Adjusting local time when you touch down is a breeze thanks to a local hour hand that can advance in one-hour “jumps” while the arrow-tipped GMT hand pointing to the 24-hour bezel lets you know what time it is at home.Packing light is the hallmark of frequent and savvy travelers and when you need an effortless watch to wear on throughout your trip, the Rolex Oyster Perpetual is here for you. A time-only watch means that you don’t have to worry about changing the date and a sturdy and water-resistant (to 100 meters) stainless steel case can keep up with whatever adventure awaits you. The best part of the Rolex Oyster Perpetual line is that it offers a wide range of sizes (26mm, 31mm, 34mm, 36mm, and 39mm) to fit virtually any wrist, and dial styles come in a generous assortment of colors (black, white, purple, blue, pink, and green to name a few) and index styles (Roman numerals, Arabic numerals, and batons).If your travel destination involves packing some swimwear and heading to warmer climates, then the Rolex Yacht-Master is an ideal companion. As its name suggests, the robust Yacht-Master was built for a life at sea yet channels that cruise-collection chic vibe suitable for lounging on the deck.
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.
Replica Rolex Yacht-Master 116622 in grey looks not as bright as another model with a ocean blue dial, many people would still like it. The sapphire crystal glass matches the stainless steel belt well, and these two materials make it a good one for normal occasions, and of course, wearing suits. What’smore, the luminous dial is classic and useful which follows the Yacht-Master Perpetual Date series.Choosing a Rolex watch won’t be wrong due to its design and function. We can have both of them from a replica Rolex Yacht-Master watch. And the Swiss made 2824 movement completes it a mechanical watch well, as this movement is working stable and well in replicas. Some people don’t like leather belt much because it is easy to spoiled and has to be careful with water, stainless steel won’t bother you much. Replica Yacht-Master 116622 watch is not a very outstanding watch but certainly it will help you build a mature, professional and good-taste impression for others.The exquisite manufacture and super movement enhances Replica Rolex Yacht-Master watch. It is not a surprising one but it won’t never be a wrong one, and the inspiration from the yacht and ocean makes it kind of sporty too. I think this replica Rolex does well represent for this brand’s culture, style and ideology.Another James Bond Watch – Replica Rolex Vintage Submariner 6538.The first James Bond watch I posted here is Omega Spectre 007, which is a great success and brought a lot of orders for me. Actually Seamaster Spectre 007 is also one of the best sellers of Omega within these 10 years. Not only because of its vintage military appearance, but the watch comes with both nato strap and steel bracelet. Here I am going to introduce another James Bond watch, it is a Rolex Submariner, Reference 6538, yes, the watch is a vintage Submariner and many James Bond fans said it is the first watch worn by him. So, one question appears, about Omega and Rolex Submariner, which one is the authentic watch first worn by James Bond in the 007 movie, this has raised a hot discussion, but I think Rolex Submariner is the first James Bond watch.The vintage Submariner 6538 has several differences with modern Submariner. First, size. The replica 6538 is only 38mm in case diameter, the case is fully brushed, including both case sides, which are usually mirror polished on modern Submariner. Black bezel insert has all white markers printed, the bezel pearl has a silver round edge that wraps around it. The crown is the biggest place to tell this vintage Submariner from others.
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