Watch the most current manual process is to reflect chi Lou (guilloché). This is almost lost in this process, a dozen years ago in Germany, France and Switzerland to be restored. Lou chi, also known as Rose engraving machine, this process with the mechanical rotation, pre-designed pattern set in the norms of carving a variety of ornamentation. That rely on manual processes Breitling Chronomat watches to control Etched uniform, so although the machinery, but more like a manual process. Lou is currently able to skillfully use chi master process fewer than one hundred. Recently, many factories by industrial means (such as stamping, engraving machine pressure or friction, etc.) to quickly produce chi Lou decoration. But the real luxury watches using only hand-chi Lou. Watch history in the British tabs (from the marine chronometer to watch), whether accurate or watch the beautiful, replica Breitling Chronomat watches in the past century reached the most glorious period. Watch the movement in the UK reflected a high degree of modification has not been exceeded. Because the British manual tabulation process requirements of very demanding, and the Swiss watch is more prominent advantages of industrialization and modernization. Modification of the movement in the Swiss brand in succession to the ancient traditional craft brand watch much, Breguet is one of them. Because Breguet watch is has a similar status with the United Kingdom French watch brand. Matte processing (frosting), the movement of the parts have a similar K-gold gilt matte finish and some more common in high-level watch pocket watch, such as Breguet 7027 and the UK independent tabulation works, Breitling Airwolf watches etc. Most brands of Swiss bulk solution is blasting (sand blasting), careful observation, sandblasting the surface of the egg shell texture. The real deal is from the matte steel brush with fine grinding wheel, which requires an extremely steady hand technicians. There are many small parts on the edges or grooves must be and must be polished to a uniform. This process is time consuming, no use of the Swiss brand. Mirror-polished spéculaire / black polishing, more common in people watch pocket watch and some independent work, such replica Breitling Airwolf watches as Philippe Dufour, Roger W. Smith and so on. English meaning of black polished, by definition, because of its mirror-smooth and no scratches or rough place, often reflecting the relatively dark interior light, looks like the black surface of the same. Mirror-polished extremely difficult, in part because all too easy to leave minor scratches. Polishing process requires patience and superb craftsmanship as well. Polished parts partsBreitling Chrono Avenger watches full of color (gold, red gold, steel) but also with other modification processes (such as fog, surface treatment) in contrast to the movement of the surface with a color depth and contrast the United States.