- Year
- 2024
- Condition
- Unworn
- Set
- Box and papers
- Movement
- Selfwinding (automatic)
- Size
- 41 mm
Set and condition
Complete set
This Royal Oak Perpetual Calendar is accompanied by its original presentation box, warranty card and supporting documentation. The watch and included items are inspected by an expert watchmaker before sale. Additional photographs and video of this piece are available on request.
Original presentation box
Original presentation box and packaging.
Original papers
Warranty card and supporting documentation.
Inspected prior to sale
Reviewed for condition, completeness and functionality. Additional details and photographs are available on request.
Condition photography
Additional close-up images of specific areas are available before purchase.
Overview
18-carat white gold, 41 mm
The Audemars Piguet Royal Oak Perpetual Calendar, reference 26598BC.ZZ.1220BC.01, in 18-carat white gold, 41 mm across, with a purple dial. Selfwinding Calibre 5134, giving a perpetual calendar with week indication, day, date, astronomical moon, month, leap year, hours and minutes.
Audemars Piguet no longer makes this reference.
The Audemars Piguet Royal Oak Perpetual Calendar, reference 26598BC.ZZ.1220BC.01, is cased in 18-carat white gold, 41 mm across and 9.5 mm high, with an 18-carat white gold bezel set with baguette-cut diamonds, a glareproofed sapphire crystal and caseback and a screw-locked crown. Water resistance is rated to 20 m. The dial is purple, with the "Grande Tapisserie" pattern, purple counters with a white external zone, white gold applied hour-markers and Royal Oak hands with luminescent coating, and a purple inner bezel. The bracelet is 18-carat white gold, on an AP folding clasp; two additional rubber straps in black and purple are included.
The movement is Calibre 5134, a selfwinding calibre giving a perpetual calendar with week indication, day, date, astronomical moon, month, leap year, hours and minutes. It is 29 mm across and 4.5 mm high, built from 374 parts holding 38 jewels, and runs at 2.75 Hz (19,800 vph) with a power reserve of 40 hours.
Key details
Design and engineering
- Case18-carat white gold, 41 mm across and 9.5 mm high, with an 18-carat white gold bezel set with baguette-cut diamonds, a glareproofed sapphire crystal and caseback and a screw-locked crown. Water resistance is rated to 20 m.
- DialPurple, with the "Grande Tapisserie" pattern, purple counters with a white external zone, white gold applied hour-markers and Royal Oak hands with luminescent coating, and a purple inner bezel.
- Bracelet18-carat white gold, on an AP folding clasp; two additional rubber straps in black and purple are included.
Calibre 5134
- Selfwinding
- Perpetual calendar with week indication, day, date, astronomical moon, month, leap year, hours and minutes
- 29 mm across, 4.5 mm high; 374 parts, 38 jewels
- 2.75 Hz (19,800 vph)
- Power reserve 40 h
The reference
Technical specifications
| Reference | 26598BC.ZZ.1220BC.01 |
|---|---|
| Collection | Royal Oak |
| Calibre | Calibre 5134 |
| Movement | Selfwinding (automatic) |
| Functions | Perpetual calendar with week indication, day, date, astronomical moon, month, leap year, hours and minutes. |
| Case dimensions | 41 mm |
| Case material | 18-carat white gold |
| Dial | Purple “Grande Tapisserie” dial |
| Bracelet | White gold, AP folding clasp |
Buying with HYPA
Purchase with confidence
- Original warranty card included, dated 2024
- Free insured delivery within Australia and Hong Kong · elsewhere quoted
- Payment by bank transfer
- Registered Australian dealerHYPA International Pty Ltd · Registered Victorian second-hand dealer, Registration No. SHD-0018017.
- Direct specialist supportSpeak with the HYPA team before, during and after the purchase.
- Rated 5.0 on Google · 11 reviewsFrom clients of HYPA International on Google. Read the reviews
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