GT Factory Omega Mid-Back Butterfly Elegant Series Watch. GT produces only to inherit the classics, the De Ville ultimate quality 39.5mm Swiss chronometer. This watch has an elegant and slim appearance, with a simple and elegant design, GT captures every moment Details perfectly interpret the classic charm of the original elegant business. 1 The size of this watch is 39.5 mm . 2 The Omega resistor LOGO on the dial of this watch is well curved, and the edges are chamfered naturally. It seems small and exquisite, not worth mentioning, but in fact the craftsmanship is cumbersome and contains a lot of things. 3 This watch is made of the original steel belt with a one-to-one ratio. It is made from an open mold, and the corrosion depth of the outer logo is consistent. The Omega symbol has a three-dimensional and textured feel. The rivets on the buckle are the same as the original ones. They are all CNC-made together with the whole buckle, which solves the problem of rivets often falling and breaking. 4GT The factory's latest effort is to adopt an independently developed integrated movement, which is comparable to other versions of ordinary movements on the market and truly achieves zero repair. Omega Diefei, please look for GT products.