Daming burn enamel is one of the oldest methods of watchmaking. Used in the 19th century to decorate Bovet pocket watches, this craft is still popular with clock collectors. Unlike mother-of-pearl, the master watchmakers do not paint the decals directly on the dial's substrate, but deposit different oxides on the gold dial. During continuous firing, the various oxides melt with it to form its color and clarity on the dial. Therefore, after heat treatment, decorative patterns gradually revealed. The furnace temperature is between 800 and 900 ° C. The watchmaker determines the duration of each firing based on the expected effect. This is probably the hardest and most complicated tabulation method. However, it is precisely because of enamel hardness, in order to ensure the firmness of the dial. Dial durability up to hundreds of years, the color of the dial as ever, never fade. Watch VW Fleurier AMADEO Tourbillon watch is a hand-assembled watch with a double-sided case, the dial painted with a dragon pattern, power reserve up to 7 days. Dial pattern drawing takes about 100 hours. The prestige watch created along the lines of 1822 perfectly preserves this exquisite watchmaking process, keeping traditional craftsmanship alive. Model: AMADEO multi-purpose type Case: 18K white gold, 44 mm in diameter Waterproof: 30 meters Strap: crocodile skin Clasp: 18K white gold pin buckle Bracelet: 18K white gold Dial: black enamel white gold scale Movement: 13BM07AI manual winding tourbillon movement, power reserve for 7 days Limited edition: 1