Audemars Piguet
Audemars Piguet Royal Oak Chronograph 39 (26300) 26300ST.OO.1110ST.07
“Blue Panda”
The Audemars Piguet Royal Oak Chronograph 39 (26300) (reference 26300ST.OO.1110ST.07) is a 39 mm stainless steel watch with a blue dial. It runs on the automatic caliber 2385 with a 40-hour power reserve. It was made from 2008 to 2012.
Specifications
Case
- Reference
- 26300ST.OO.1110ST.07
- Nickname
- Blue Panda
- Collection
- Royal Oak
- Case size
- 39 mm
- Thickness
- 11 mm
- Case material
- Stainless steel
- Case shape
- Round
- Crystal
- Sapphire
- Bracelet / strap
- Integrated bracelet, stainless steel
Dial and bezel
- Dial
- Blue
- Bezel
- Octagonal, screwed
Movement
- Movement
- Automatic
- Caliber
- 2385
- Power reserve
- 40 hours
- Frequency
- 21,600 vph
- Jewels
- 37
- Functions
- Chronograph, Date
Production
- Production
- 2008–2012
Dial versions
This reference was made with these dials and finishes.
26300ST.OO.1110ST.07 Blue Panda
Grande Tapisserie; Blue Panda counters · “Blue Panda”
How it compares within the Royal Oak family
Side by side with other references in the same collection, from the catalog.
| Reference | Size | Material | Dial | Caliber | Years |
|---|---|---|---|---|---|
| 26300ST.OO.1110ST.07 (This watch) | 39 mm | Stainless steel | Blue | 2385 | 2008–2012 |
| 15510ST.OO.1320ST.10 | 41 mm | Stainless steel | Grey | 4302 | 2023– |
| 16202XT.OO.1240XT.01 | 39 mm | Titanium and bulk metallic glass | Red | 7121 | 2023– |
| 26240BC.GG.1324BC.02 | 41 mm | White gold | Blue | 4401 | 2023– |
| 26240BC.OO.1320BC.04 | 41 mm | White gold | Blue | 4401 | 2025– |
| 26240BC.SS.1320BC.01 | 41 mm | White gold | Blue | 4401 | 2023– |
| 26545XT | 39 mm | Titanium / Bulk Metallic Glass | Blue | — | 2025– |
| 26585XT.OO.1220XT.01 | 41 mm | Titanium / BMG | Skeleton | 5135 | 2025– |
| 26586XT.OO.1240XT.01 | 41 mm | Titanium / BMG | Pink | 5133 | 2026– |
About the Royal Oak family
The Royal Oak was introduced in 1972 with ref. 5402, a steel watch designed by Gérald Genta with an octagonal bezel held by eight hexagonal screws, a Tapisserie-patterned dial and an integrated bracelet. It established the idea of a luxury sports watch in steel.
The extra-thin 39 mm models, such as ref. 15202 and the ref. 16202 of 2022 with caliber 7121, are the direct descendants of the original. Other key families include the 41 mm Selfwinding 15500 and 15510, the chronographs such as ref. 26240, perpetual calendars such as ref. 26574 and many gold, ceramic and titanium versions. Dealers read the full reference to confirm case material and dial, and check for polishing, which can soften the case's sharp edges.
Quick answers
- What size is the Audemars Piguet Royal Oak Chronograph 39 (26300) 26300ST.OO.1110ST.07?
- The Audemars Piguet Royal Oak Chronograph 39 (26300) 26300ST.OO.1110ST.07 has a 39 mm case, 11 mm thick.
- What movement does the Audemars Piguet Royal Oak Chronograph 39 (26300) 26300ST.OO.1110ST.07 use?
- It uses the automatic caliber 2385, with a 40-hour power reserve.
- Is the Audemars Piguet Royal Oak Chronograph 39 (26300) 26300ST.OO.1110ST.07 still in production?
- No. It was made until 2012.
- When did the Audemars Piguet Royal Oak Chronograph 39 (26300) 26300ST.OO.1110ST.07 come out?
- It was introduced in 2008 and made until 2012.
- What is the Audemars Piguet Royal Oak Chronograph 39 (26300) 26300ST.OO.1110ST.07 made of?
- The case is stainless steel. Bracelet or strap: Integrated bracelet, stainless steel.
- What is the Audemars Piguet Royal Oak Chronograph 39 (26300) 26300ST.OO.1110ST.07 nicknamed?
- Dealers and collectors call it the “Blue Panda”.
Catalog facts checked October 2026.