Audemars Piguet brand

Royal Oak Series

Automatic mechanical movement type

Cal.2121

Cal.2121 movement model

39 mm diameter

18k white gold case material

Basic Information Number: 15202BC.ZZ.1241BC.03 Brand: Audemars Piguet Royal Oak Movement Type: Automatic Mechanical Gender: Men’s Movement Model: Cal.2121 Movement Type: Automatic Mechanical Manufacturer: Audemars Piguet Movement Diameter: 28 mm Movement Thickness: 3.05 mm Balance Wheel: Beryllium copper and inert variable elements Frequency: 19,800 vibrations per hour Hairspring: Flat hairspring Shock-resistant KIF Elastor Jewels: 36 Number of Parts: 254 Power Reserve: 40 hours Appearance Case Diameter: 39 mm Case Thickness: 8.1 mm Dial Color: Black Dial Shape: Round Strap Color: Silver Clasp Type: Folding Clasp Case Back: Anti-reflective sapphire crystal Case Back Weight: Not available Water Resistance: 50 meters Hour Marker Type: Bagate cut diamonds Hour Markers and white gold luminescent Royal Oak hands Clasp Spacing: Not available Lug Spacing: Not available Material Case Material: 18k white gold Dial Material: Engraved “Petite” The bezel features a “Tapisserie” pattern and is set with brilliant-cut diamonds. The crystal is made of anti-reflective sapphire crystal. The crown material is currently unavailable. The strap is 18k white gold with diamonds, and the clasp is also 18k white gold. Functions include a date display.

Cal.2121

Cal.2121