Audemars Piguet Royal Oak 41MM 50th Anniversary Black Dial

When APS / ZF Factory disassembled a genuine reference to tool the molds for the Audemars Piguet Royal Oak 41MM 50th Anniversary Black Dial, they started with the movement bridges and worked outward. That’s why the 41MM × 10.4mm (Octagonal Bezel with 8 Hex Screws) case in Solid 316L Stainless Steel (Satin & Mirror Finished) sits flat on the wrist and houses the APSF / ZF Cloned Calibre 4302 / 3120 / 2121 Automatic (60–70 Hour Reserve (28,800 vph)) without adding a single millimeter of excess thickness.

Dial Typography, Lume Application & Clasp Mechanics

Dial legibility is anchored by diamond-cut hands, evenly filled luminescent plots, and a flush sapphire crystal. The bracelet links articulate on solid threaded pins rather than friction sleeves, making sizing straightforward with a standard 1.4mm screwdriver.

Individual QC Video & Triangular Express Logistics

Every Audemars Piguet Royal Oak 41MM 50th Anniversary Black Dial goes through our three-stage Geneva bench check within 24–48 hours of your order: first, a 5-position digital timegrapher calibration (+/- 2s/day); second, a dry vacuum pressure test on the case seals; and third, a macro video inspection sent directly to your WhatsApp or email for sign-off. Your shipment travels via insured triangular express air freight with a 100% customs pass guarantee and our 3-year mechanical warranty.