- Year
- 2026
- Condition
- Excellent
- Set
- Box and papers
- Movement
- Selfwinding (automatic)
- Size
- 43 mm
Set and condition
Complete set
This Royal Oak Offshore Selfwinding Chronograph 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
Titanium, 43 mm
The Audemars Piguet Royal Oak Offshore Selfwinding Chronograph, reference 26420IO.OO.A402CA.01, in titanium with a black ceramic bezel, 43 mm across, and a khaki "Méga Tapisserie" dial. Selfwinding Calibre 4401, with flyback chronograph, hours, minutes, small seconds and date.
The Audemars Piguet Royal Oak Offshore Selfwinding Chronograph, reference 26420IO.OO.A402CA.01, is cased in titanium with a bezel, push-pieces and crown chip in black ceramic, 43 mm across and 14.4 mm high. It has a glareproofed sapphire crystal, a sapphire and titanium caseback, and water resistance rated to 100 m. The khaki "Méga Tapisserie" dial carries black and beige counters, blackened 18-carat white gold hands and hour-markers filled with beige luminescent material, and a black inner bezel. The bracelet is an interchangeable khaki rubber strap on a titanium pin buckle.
The movement is Calibre 4401, a selfwinding calibre giving a flyback chronograph, hours, minutes, small seconds and date. It is 32 mm across and 6.8 mm high, built from 381 parts holding 40 jewels, and runs at 4 Hz (28,800 vph) with a power reserve of 70 hours.
Key details
Design and engineering
- CaseTitanium, with a bezel, push-pieces and crown chip in black ceramic. Glareproofed sapphire crystal; sapphire and titanium caseback. 43 mm across and 14.4 mm high; water resistance rated to 100 m.
- DialKhaki "Méga Tapisserie" pattern with black and beige counters, blackened 18-carat white gold hands and hour-markers filled with beige luminescent material, and a black inner bezel.
- BraceletInterchangeable khaki rubber strap on a titanium pin buckle.
Calibre 4401
- Selfwinding
- Flyback chronograph, hours, minutes, small seconds and date
- 32 mm across, 6.8 mm high; 381 parts, 40 jewels
- 4 Hz (28,800 vph)
- Power reserve 70 h
The reference
Technical specifications
| Reference | 26420IO.OO.A402CA.01 |
|---|---|
| Collection | Royal Oak Offshore |
| Calibre | Calibre 4401 |
| Movement | Selfwinding (automatic) |
| Functions | Flyback chronograph, hours, minutes, small seconds and date. |
| Case dimensions | 43 mm |
| Case material | Titanium |
| Dial | Smoked green Méga Tapisserie dial |
| Bracelet | Rubber strap, titanium pin buckle |
Buying with HYPA
Purchase with confidence
- Original warranty card included, dated 2026
- Free insured delivery within Australia · international 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 · 6 reviewsFrom clients of HYPA International on Google. Read the reviews
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