Many people love watches made of bronze, because these watches offer them more fun in the wearing process. Bronze case will be oxidized, due to the different environment we are living, so the bronze watch will have different oxidized effect, the bronze case will leave your own special trace.Why should you buy this IWC Pilot Spitfire bronze watch from XF factory?The assembly is completed in formal factory by skilled watch masters, the accuracy and stability of every Spitfire bronze watch are guaranteed.Every piece of IWC bronze Spitfire from XF factory is tested by professional instrument, you do not need to worry about its water resistance.Appearance and dust quality check. Watches with any tiny flaws will not be published to the public.The accuracy of every XF IWC Spitfire Bronze watch is tested with swiss standards, which is controled within 15 seconds.XF adopted Sea-gull 2824, which is considered to be the widely used and most stable movement. Among Sea-Gull 2892, 2836, 2824 and Citizen 9015, after a detailed consideration, XF finally decided to use this Sea-Gull 2824 automatic movement. Genuine watch uses IWC In-House 32110 movement, so whether what movement XF used in this watch, the outlook will not be the same as genuine, so they turn to the most stable one. Because Citizen 9015 has a loudly auto rotor when you wearing the watch, so I think Sea-Gull 2824 is most suitable for this watch.
The chemical composition of synthetic green sapphire includes copper and aluminum oxide, with the copper being the element that is ultimately responsible for its signature green hue. The process of synthetic sapphire production is an expensive and exacting one; however, the additional obstacles that accompany the addition of copper – and the precision required to achieve the right amount of green tint without compromising the strength or clarity of the crystal are likely responsible for its exclusive use on the Rolex Milgauss line of watches.When synthetic sapphire is manufactured, the material has to “grow” over the course of a period of several weeks. Particles attract to one another, forming layers that fuse together to create a dense and ultra-hard substance. The end result of production is a “boule” – a solid piece of synthetic sapphire shaped like a chunky cylinder, which is then cut and shaped to its necessary dimensions.Due to the high costs of production, most watch crystal manufacturers cut their synthetic sapphire boules in a perpendicular fashion, as to maximize the number of crystals that can be created from a single boule. Although this is entirely unconfirmed, it is rumored that Rolex cuts the boule along a diagonal axis to maximize the clarity and strength of the finished crystal. In addition to complicating the cutting and shaping process itself, cutting the boule along a diagonal axis significantly increases the amount of waste, which further adds cost to an already expensive manufacturing process.Despite not making an appearance until just over ten years ago, the green sapphire crystal has quickly become one of the defining characteristics of the Milgauss line. Its pale green tint possesses no functional advantages over a traditional, clear/uncolored synthetic sapphire crystal; however, the green crystal that is exclusively fitted to the Rolex Milgauss 116400GV is one of the primary reasons that individuals seek out this particular reference. The green crystal is something entirely unique to the Milgauss collection and is not something that is found on any other Rolex watch, past or present.
Much like the red line of text on the dial of the latest Sea-Dweller, the bright orange, arrow-shaped 24-hour hand on the latest incarnation of the Rolex Explorer II is a design element directly borrowed from the very first version of the watch from 1971. For a number of decades, this style of 24-hour hand was entirely absent from the Rolex watch catalog, during which time, the Explorer II shared a 24-hour hand design with Rolex’s GMT-Master II line of watches.However, in 2011 for its 40th anniversary, the Explorer II line received a complete makeover, both inside and out. Although the vast majority of the new reference 216570 Explorer II was completely different from the original version and classifies it as an undisputedly modern timepiece, the large, orange-colored, arrow-shaped, 24-hour hand is aesthetically almost identical to the one on the original version of the Explorer II from the early 1970s.A significant part of the allure of the Rolex GMT-Master II 126710BLRO is rooted in its vintage-inspired design elements, such as its red and blue, “Pepsi” bezel insert and its Jubilee-style bracelet. The very first Rolex GMT-Master watches from the mid-1950s were made from stainless steel and fitted with half-red, half-blue bezel inserts; however, ever since the introduction of Cerachrom (ceramic) bezels, half-red, half-blue “Pepsi” bezel inserts were only available on the 18k white gold version of Rolex’s GMT-Master II. The reference 126710 GMT-Master II marked the return of a stainless steel “Pepsi” GMT, as well as the return of the Jubilee bracelet to the GMT-Master line.
