Audemars Piguet Royal Oak Day-Date 39mm Black Dial Stainless Steel

The Audemars Piguet Royal Oak Day-Date, reference 26330ST.OO.1220ST.01, is a 39 mm stainless steel wristwatch from the Royal Oak collection, produced in 2013 and supplied new with its original box and papers. It is intended for wearers who want day and date information within the Royal Oak's octagonal case architecture, where the bezel's exposed screws and the integrated steel bracelet form a continuous visual unit. The black dial carries the Grande Tapisserie pattern, bicolour counters, white gold applied hour-markers, and Royal Oak hands with luminescent coating, so the calendar displays sit within the dial layout rather than outside it.

The 39 mm case diameter and integrated bracelet determine the watch's footprint on the wrist and how the links meet the case, which is the relevant consideration when assessing fit. Sapphire crystal covers the dial, and 5 ATM water resistance addresses incidental contact with water, not swimming or diving. The solid case back encloses the self-winding AP 2325/2810 caliber. The day and date displays are read together with the hour and minute hands on the same black dial, keeping the calendar information within the primary timekeeping view. The full set, comprising the original box, original papers, and a warranty card dated 2013, documents the watch's origin.

Technical Specifications:

• Reference: 26330ST.OO.1220ST.01
• Case: Stainless steel, 39 mm diameter, octagonal
• Dial: Black with Grande Tapisserie pattern, bicolour counters, white gold applied hour-markers
• Crystal: Sapphire
• Water Resistance: 5 ATM
• Movement: Self-winding AP 2325/2810
• Bracelet: Steel, integrated
• Scope of Delivery: Original box and original papers; warranty card dated 2013