In 2018, Audemars Piguet celebrates the 25th anniversary of the Royal Oak Offshore, launched in 1993. For the occasion, the House is producing three new versions: a re-edition of the original Royal Oak Offshore Self-Winding Chronograph in steel and a new Royal Oak Offshore Tourbillon Chronograph, offered in two versions, in steel and in pink gold. The latter two models are inspired by the previous Royal Oak Offshore Tourbillon Chronograph (26388PO and 26288OR), with an entirely redesigned movement developed exclusively to celebrate the 25th anniversary of the collection. The crown and pushers are now made of ceramic instead of metal and rubber. A new dial with a contemporary appeal.
TECHNICAL SPECIFICATIONS
REFERENZA: 26237ST.OO.1000ST.01
MOVEMENT
Automatic winding Calibre 3126/3840
Total diameter 29.92 mm (131⁄4 lines)
Total thickness 7.16 mm
Number of rubies 59
Number of components 365
Minimum guaranteed power reserve 50 h
Balance frequency (Hz) 3 Hz (= 21,600 oscillations/h)
CASH
Stainless steel case, anti-reflective sapphire crystal, case back engraved with the 'Royal Oak Offshore' logo in the centre and the word 'AUTOMATIC', screw-down crown and blue rubber-coated pushpieces, water-resistant to 100 m
QUADRANT
Blue dial with 'Petite Tapisserie' motif, blue counters, applied white gold hour markers and Royal Oak hands with luminescent coating, blue inner bezel
BRACELET
Steel bracelet with AP folding clasp
FUNCTIONS
Chronograph, hours, minutes, small seconds and date
REFERENZA: 26421ST.OO.A002CA.01
MOVEMENT
Hand-wound Calibre 2947
Total diameter 39.78 mm (171⁄2 lines)
Total thickness 11.60 mm
Number of rubies 30
Number of components 353
Minimum guaranteed power reserve 173 h
Balance frequency (Hz) 3 Hz (= 21,600 oscillations/h)
CASH
Steel case, anti-reflective sapphire crystal and back, steel bezel, screwed crown and black ceramic pushers, sandblasted titanium push-button protectors, water-resistant to 100 m
QUADRANT
Black dial, white gold hour markers with luminescent coating
BRACELET
Black rubber strap with stainless steel buckle
FUNCTIONS
Tourbillon, chronograph, 30-minute counter, seconds counter, hours and minutes
REFERENZA: 26421OR.OO.A002CA.01
MOVEMENT
Hand-wound Calibre 2947
Total diameter 39.78 mm (171⁄2 lines)
Total thickness 11.60 mm
Number of rubies 30
Number of components 353
Minimum guaranteed power reserve 173 h
Balance frequency (Hz) 3 Hz (= 21,600 oscillations/h)
CASH
18-carat rose gold case, anti-reflective sapphire crystal and back, rose gold bezel, screwed crown and black ceramic pushers, sandblasted rose gold pushers protectors, water-resistant to 100 m
QUADRANT
Black dial, rose gold hour markers with luminescent coating
BRACELET
Black rubber strap with 18K pink gold buckle
FUNCTIONS
Tourbillon, chronograph, 30-minute counter, seconds counter, hours and minutes
