Audemars Piguet

F1 Factory’s Authentic Movement Creation—The Ultimate “King of Steel” Audemars Piguet 15400 In-House Caliber CAL3120 Version. 1: Features an identical three-piece construction to the original. All case positions and assembly methods match the genuine piece. 2: The bracelet—the most critical element of a steel-band watch—is meticulously crafted by F1 Factory using molds from the genuine bracelet. It features a refined brushed finish without sharp edges that could cut the skin. The bracelet thickness and links perfectly match the original, demonstrating meticulous attention to detail. 3: The connecting links at the bracelet end feature the same flexible buffer design as the genuine piece, ensuring a snug and comfortable fit on the wrist. 4:The clasp’s opening mechanism, texture, and engraving craftsmanship are identical to the genuine article. 5: F1 Factory faithfully reproduces the dial’s construction, color details, and finish. When placed alongside the genuine watch, it shows no flaws. 6: The movement is the soul of the watch and the key to distinguishing authenticity. F1 Factory perfectly replicates the genuine 3120 movement—a true monobloc movement, not a plate-decorated one. Specific details are as follows:1️⃣: The calendar features a reverse-direction instant jump, differing from the 9015 movement with added plates commonly found on the market, where the calendar direction is inconsistent. 2️⃣: The hands have solid central axles, matching the genuine version, and the polishing ensures the hands are completely smooth with no burrs. 3️⃣:Every gear on the movement’s back is functional—not decorative. The winding chain’s small gear transmits power. The gears on the flat balance spring (FLAT) bridge and the barrel are all genuinely movable and functional. 4️⃣: The balance wheel is positioned at the 7 o’clock location, matching the genuine piece. Power reserve is consistent with the genuine piece at 41 hours. Details like the movement’s shock absorber and absence of a regulator are all replicated from the genuine movement. 5️⃣:The most commonly misrepresented detail is the rotor color. Official images show a rose-pink hue, while the genuine rotor has a golden tone. This discrepancy leads many replicas to use rose-pink rotors. F1 Factory has specially adjusted the rotor color to match the authentic version (most others on the market appear reddish). F1 Factory’s genuine movement demonstrates their commitment to perfection!

Audemars Piguet

F1 Factory’s True Masterpiece—The Ultimate “King of Steel” Audemars Piguet 15400 In-House Caliber CAL3120 Version. 1: Features an identical three-piece construction to the original. All case positions and assembly methods match the genuine version. 2: The bracelet—the most critical element of a steel-band watch—is meticulously crafted by F1 Factory using molds from the genuine bracelet. It features a refined brushed finish without sharp edges that could cut the skin. The bracelet thickness and links perfectly match the original, demonstrating meticulous attention to detail. 3: The connecting links at the bracelet end feature the same flexible buffer design as the genuine piece, ensuring a snug and comfortable fit on the wrist. 4:The clasp’s opening mechanism, texture, and engraving craftsmanship are identical to the genuine article. 5: F1 Factory faithfully reproduces the dial’s construction, color details, and finish. When placed alongside the genuine watch, it shows no flaws. 6: The movement is the soul of the watch and the key to distinguishing authenticity. F1 Factory perfectly replicates the genuine 3120 movement—a true monobloc movement, not a plate-decorated one. Specific details are as follows:1️⃣: The calendar features a reverse-direction instant jump, differing from the 9015 movement with added plates commonly found on the market, where the calendar direction is inconsistent. 2️⃣: The hands feature solid central axles, matching the genuine version, with polished edges ensuring no rough edges. 3️⃣:Every gear on the movement’s back is functional—not decorative. The mainspring barrel’s pinion transmits power, and both the flat hairspring (FLAT) and the gears on the plate are genuinely movable and operational. 4️⃣: The balance wheel is positioned at the 7 o’clock location, matching the genuine watch. Power reserve is identical to the genuine movement at 41 hours. Details like the shock absorber and absence of a regulator are faithfully reproduced from the original movement. 5️⃣:The most commonly misrepresented detail is the rotor color. Official images show a rose-pink hue, while the genuine rotor has a golden tone. This discrepancy leads many replicas to use rose-pink rotors. F1 Factory has specially adjusted the rotor color to match the authentic version (most others on the market appear reddish). F1 Factory’s genuine movement demonstrates their commitment to perfection!