Audemars Piguet Royal Oak Double Balance Wheel Openworked — high-tech black ceramic meets skeletonized haute horlogerie.
Key Features
• Black ceramic case
• Black ceramic integrated bracelet with titanium folding clasp
• Openworked architecture showcasing the dual balance system
• In-house selfwinding movement
• Iconic octagonal bezel with polished and satin-brushed finishing
• Sapphire crystal and sapphire caseback
• Water resistance: 50 meters
Movement
Calibre 3132 – Double Balance Wheel
• Automatic / self-winding
• Dual balance wheel & dual balance spring for enhanced stability and precision
• Frequency: 3 Hz (21,600 vph)
• 38 jewels
• Approx. 45-hour power reserve
• Fully skeletonized with hand-finished bridges
• 22k gold oscillating weight
Dial
• Fully openworked dial (no traditional dial surface)
• Anthracite and rhodium-toned bridges visible
• Pink-gold or white-gold applied hour markers (depending on version)
• Openworked hands with luminescent coating
• Maximum movement visibility through front and back
Warranty
• Standard 2-year AP international warranty, extendable to 5 years via the Audemars Piguet “AP Coverage” registration program.
Weight
Approx. 100–120 grams
(Black ceramic models are significantly lighter than steel versions.)
