Audemars Piguet Royal Oak 15202ST 39 mm

Specifications

Diameter39 mm

MaterialStainless Steel

Bracelet materialStainless Steel

CalibreAP 2121

Water resistance5 bar / 50 m

Case9 fields

Diameter	39 mm
Thickness	8.1 mm
Shape	Octagonal
Material	Stainless Steel
Bezel	Fixed octagonal bezel with exposed white-gold hex screws
Bezel material	Stainless Steel
Caseback	See-through sapphire caseback
Crystal	Sapphire
Water resistance	5 bar / 50 m

Dial and bracelet4 fields

Luminous display	Yes
Strap or bracelet	Bracelet
Bracelet material	Stainless Steel
Clasp	Folding Clasp

Movement2 fields

Calibre	AP 2121
Movement	Automatic

Reference details1 field

Gender	Men's

Price history

Latest full-set median SAR 393,881 11 Nov 2026

Latest median SAR 363,439 11 Nov 2026

Lowest median SAR 338,090 14 Aug 2026

Highest median SAR 383,754 1 Oct 2026

Median delivered estimate Lowest tracked offer Full-set pricing

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15 daily market snapshots since 14 Aug 2026. For watches with the original box and papers, the chart shows the sole qualifying offer or the median of several.

15202ST

At a glance

Production: 2000 to 2021
Movement: Audemars Piguet Calibre 2121

Overview

About this reference

The 15202ST is the steel Jumbo Extra-Thin, and in the Royal Oak family that still means something the 41mm watches cannot. Thirty-nine millimetres, extra-thin, Calibre 2121, from 2000 to 2021: a time-only octagon that stayed in production long after the larger selfwinding watches arrived. It sits beside those later 41mm pieces, not beneath them.

Jumbo listings get padded with 41mm steel Oaks, even when fewer Saudi-shipping offers exist for this exact reference. Confirm 39mm, extra-thin construction, and Calibre 2121. The 15400ST is 41mm and a different generation. The 15450ST is 37mm. The 15202OR is the same Jumbo in pink gold.

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