Quality Hublot Big Bang Unico Sapphire Blue Sapphire Watch 411.JL.4809.RT Review

411.JL.4809.RT-1

2017, the Swiss top watch brand Hublot watch will sapphire and metal perfect fusion for the Hublot Big Bang series to create a unique blue transparent sapphire case, which is the first watch industry for the first time using color sapphire crystal to create the watch. Hublot Big Bang Unico blue sapphire watch case middle, bezel and table back are cut from the whole piece of blue sapphire crystal. Rims, hour markers, Arabic numerals, hour / minute colors and sapphires echo each other. Hublot HUB1242 UNICO self-produced movement through the case, exquisite machinery clearly visible, guide column wheel is located on the side of the dial. This watch limited edition of 250 pieces.Quality Replica Hublot Big Bang Unico Watches

411.JL.4809.RT-2

Brand: Hublot
Series: Big Bang
Model: 411.JL.4809.RT
Movement Type: Automatic
Gender: Men
Watch Diameter: 45mm
Case Thickness: 15.7mm
Case Material: Sapphire
Dial Color: Blue
Case Shape: Round
Glass: Sapphire
Clasp Type: Deployment Buckle Clasp
Strap Material: Blue transparent engraved strap
Clasp Material: Titanium
Water-resistant: 50 Meters
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In the world of Hublot, the field of color technology innovation is endless, every time the material application of technology, can always create a new height. Synthetic color sapphire technology was born in 1902 as early as 1902 by the French chemist Auguste Victor Louis Verneuil invented, but because the crystallization process is very unstable, even if the production is also difficult to obtain similar color sapphire, so far sapphire crystal melting still Is a complex and unpredictable process. Not only that, the production of Hublot Big Bang sapphire case in the process, the material is prone to bubbles and cracks. But the biggest challenge is the size of sapphire, after the world has never produced more than 2 kg of color sapphire. However, today, Hublot has gone beyond this barrier. Through continuous breakthroughs in engineering and chemical limits, to create a very complex and costly new technology, Hublot successfully developed a large size, crystal clear, uniform color sapphire crystal. Hublot will be raw materials Al2O3 and transition metal Cr together heated to 2000-2050 degrees Celsius, and then the crystallization of the perfect color sapphire, while retaining all the original characteristics of sapphire material, including ultra-wear-resistant high hardness and completely transparent Sex. This technology to create a sapphire material color – watch the history of the first blue sapphire watch.Best Replica Hublot Big Bang Unico Watches