F1 Factory's True Core CreationThe Ultimate King of Steel, Audemars Piguet 15400 Integrated Movement CAL3120 Version.1. The structure is consistent with the original three-piece design; the case's positioning and assembly method match the original perfectly.2. The steel bracelet, a crucial component of the watch, features a finely brushed texture that is not sharp, ensuring comfort. The thickness and joints of the bracelet are identical to the original, with meticulous attention to detail.3. The connection between the bracelet and the case adopts a movable cushioning design consistent with the genuine product, allowing for a snugger and more comfortable fit on the wrist.4. The clasp's opening mechanism and feel, as well as the engraving craftsmanship of the clasp, are identical to the original.5. F1 Factory has restored the original dial's craftsmanship and color details, making it indistinguishable from the authentic product.6. The movement is the soul of the watch and a key point for identifying authenticity. F1 Factory has perfectly replicated the original 3120 movement, delivering a true integrated movement, no longer merely a decorated movement. Specific details are as follows:. 1. The date jumps instantaneously in the opposite direction, unlike the market's 9015 movements which have a different date direction. 2. The center axis of the hands is solid, consistent with the original, and the hands are polished to eliminate any burrs. 3. No gears on the movement's back are for decoration; the winding gear's small cog is functional, and the gears on the flat hairspring deck and mainspring box are all genuinely movable and usable. 4. The balance wheel is positioned at 7 o'clock, with a power reserve t.mes
consistent with the original at 41 hours. The movement's shock absorbers and other details are faithfully restored to the original movement. 5. The color of the movement's oscillating weight is often misrepresented; while official images show it as a reddish-pink, the actual oscillating weight is more subdued. Many market offerings inaccurately use the reddish hue, but F1 Factory has specially adjusted the color to match the original, unlike the commonly seen variations.F1 Factory's genuine movement is a sincere effort, perfectly replicated!
