Housed in a 41mm stainless steel case secured by a fold clasp bracelet, this Royal Oak Perpetual Calendar presents the Grande Tapisserie motif across its blue dial, while the sub-dials share the same blue tone distinguished by a concentric circle engraving. White gold hour markers filled with luminescent material line the dial alongside a printed minute track at the periphery, and baton-style white gold hands — likewise luminescent — complete the legible layout. A scratch-resistant sapphire crystal protects the display.
The perpetual calendar arrangement positions the date at 3 o'clock, the day at 9 o'clock, and the month at 12 o'clock, with a leap year indicator at the center of the month sub-dial. A moon phase complication sits at 6 o'clock, and a central white hand traces the week of the year against the dial's flange — a thoughtfully layered set of indications rendered within a cohesive blue palette.
Powering the watch is the automatic Audemars Piguet Caliber 2385, oscillating at 21,600 vibrations per hour with 37 jewels and a power reserve of approximately 40 hours. Swiss Made designation, index hour markers, luminescent hands, and a fixed bezel round out the specifications. This example is new and accompanied by its original box and papers.