U-Boat, the Italian watch brand, launched the new watches copy U-Boat Capsoillast week. The watches are very special because they have double black dials filled in oil, giving people transparent feeling that the watches have no sapphire crystal.
In order to keep the balance of the inside and outside of the unique replica watches, the inside is not full of oil. Besides, except for the luminant hour marks, hands and chronograph sub-dials on the black dials, there are red marks displaying the using temperature of the watches. The watches can be safe only between 0 to 60℃.
In addition, the extraordinary fake U-Boat watches are equipped with Swiss movement combined with quartz and machine which is also fill with the same oil. If you are interested in the 45 mm watches, you can buy them online.