[Audemars Piguet Watches] APS v3 version all-in-one machine 3120 rose gold 15400 1, consistent with the original: diameter 41 mm and thickness 9.8 mm 2. The APS version of 15400 is the only version on the market that can be interchanged with the original parts All structural positions and assembly of the case are consistent with the original version 3. The delicate brushing and non-sharp craftsmanship of the case and strap highlights APS's meticulous attention to details 4. The movable head pellet design at the point where the head pellet is connected to the head is consistent with the genuine product 5. The switch texture of the buckle and the engraving process of each part are consistent with the genuine product 6. The literal workmanship and color of the APS version of 15400 blue color are almost no color difference with the genuine product The v3 version is upgraded as follows 1: In terms of movement, the original 3120 movement is perfectly copied A true one-piece movement No longer 9015 plus deck 2: Upgrade the pointer axis again And new anti-fingerprint technology No more discoloration at the four corners of the back of the case 4: Upgrade the strap brushing process Gives a straight effect to the drawing Colorful in the sun Buckle refining More refined chamfering and polishing of details 5: The v3 version of the buckle is upgraded with chamfering and polishing based on the v2 version Hand polished through multiple processes and various fixtures Make it better to the touch, round and without scratching your hands Visually, it is still steel x