Audemars Piguet Royal Oak Royal Oak Selfwinding 77321 Stainless Steel / Diamond / Silver / Bracelet

Reference 77321ST.ZZ.1230ST.01

About this watch

The Audemars Piguet Royal Oak Selfwinding 77321 is a stunning luxury watch that exudes elegance and sophistication. Its silver color, polished stainless steel case, and gem-set bezel make it a masterpiece of craftsmanship. The automatic movement, featuring 28 jewels, ensures accuracy and reliability with a power reserve of approximately 40 hours. Water resistance of 50 meters allows for everyday activities, while its comfortable stainless steel bracelet makes it perfect for both formal and casual wear. This timepiece is not just a watch, but a statement of style and a marvel of engineering.
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MSRP: $19,400
Market Price: $17,822

Key Features

  • Audemars Piguet caliber AP 2240 automatic movement
  • Stainless Steel case with polished finish
  • Gem-set bezel adding opulence to the design
  • Water Resistance: 50 meters
  • Power Reserve: Approximately 40 hours
  • Comfortable stainless steel bracelet for everyday wear

Specifications

Brand
Audemars Piguet
Family
Royal Oak
Model
Royal Oak Selfwinding 77321 Stainless Steel / Diamond / Silver / Bracelet
Reference
77321ST.ZZ.1230ST.01
Movement
ap-2240
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
Stainless Steel 33mm
Dial Color
Silver
Crystal
Sapphire
Water Resistance
50

Current Listings

[WTS] Audemars Piguet Royal Oak Offshore Chronograph 42mm Rose Gold "Full Brick" 26470OR.OO.1000OR.02

Audemars Piguet Royal Oak Offshore Chronograph 42mm Rose Gold "Full Brick" 26470OR.OO.1000OR.02

This Audemars Piguet Royal Oak Offshore Chronograph is a 42mm rose gold timepiece featuring a chronograph function.

  • Condition: Very good, rated at 9.8/10
  • Case size: 42mm
  • Water resistance: 50m
Posted at
Mar 20, 2026, 10:32 AM
Active
[WTS] Audemars Piguet Royal Oak Offshore Chronograph 42mm Rose Gold "Full Brick" 26470OR.OO.1000OR.02

Audemars Piguet Royal Oak Offshore Chronograph 42mm Rose Gold "Full Brick" 26470OR.OO.1000OR.02

  • Case material: Rose Gold
  • Size: 42mm diameter
  • Watch type: Chronograph
Posted at
Mar 20, 2026, 10:31 AM
Active
[WTS] Audemars Piguet Royal Oak Tourbillon Chronograph 44mm 26377SK.OO.D002CA.01 Complete Set

Audemars Piguet Royal Oak Tourbillon Chronograph 44mm 26377SK.OO.D002CA.01 Complete Set

This 44mm Royal Oak Tourbillon Chronograph features a clean black dial with an exposed tourbillon and rubber-clad bezel, providing a unique industrial contrast.

  • Condition: Excellent condition with little to no signs of wear
  • Movement: Mechanical (Manual)
  • Caliber: 2889
  • Jewels: 28
Posted at
Mar 20, 2026, 8:57 AM
Active
[WTS] 2022 Audemars Piguet Royal Oak Offshore Chrono "Smoked Tan" - 26420SO.OO.A600CA.01 - Full Set 2 AP Straps, Extended Warranty

2022 Audemars Piguet Royal Oak Offshore Chrono "Smoked Tan" - 26420SO.OO.A600CA.01 - Full Set 2 AP Straps, Extended Warranty

A beautifully designed 43mm Royal Oak Offshore Chronograph by Audemars Piguet, featuring a stainless steel case with black ceramic details and a smoked tan fume dial.

  • Condition: Very excellent preowned condition
  • Case Size: 43mm
  • Case Material: Stainless steel and Black Ceramic
  • Movement: Audemars Piguet Caliber 4401 (automatic flyback chronograph)
Posted at
Mar 19, 2026, 7:05 PM
Active
[WTS] AUDEMARS PIGUET Royal Oak Rose Gold Blue Dial Chronograph 26331OR.OO.D315CR.01

AUDEMARS PIGUET Royal Oak Rose Gold Blue Dial Chronograph 26331OR.OO.D315CR.01

The AUDEMARS PIGUET Royal Oak Rose Gold Blue Dial Chronograph is a sought-after Royal Oak chronograph with a 41mm size, rose gold bezel, and deep blue Grande Tapisserie dial. It's a favorite among collectors for its statement piece wearability while still being suitable for everyday use.

  • Condition: Excellent
  • Case material: 18k rose gold
  • Diameter: 41mm
  • Strap material: blue leather
Posted at
Mar 19, 2026, 11:54 AM
Active
[WTS] [US] Audemars Piguet Royal Oak 41mm AP 15400OR Rose Gold White Silver Dial - Full Set - $39,750

[US] Audemars Piguet Royal Oak 41mm AP 15400OR Rose Gold White Silver Dial - Full Set - $39,750

A Royal Oak watch from Audemars Piguet with a 41mm case, rose gold color and white silver dial.

  • Diameter: 41mm
Posted at
Mar 19, 2026, 11:46 AM
Active
[WTS] Audemars Piguet Royal Oak Jumbo 15202 Genuine SS Bracelet and separate 1.5 link

Audemars Piguet Royal Oak Jumbo 15202 Genuine SS Bracelet and separate 1.5 link

Audemars Piguet - 15202 · $5,650
A Royal Oak Jumbo watch with a stainless steel bracelet and additional separate link, available for purchase.

  • Condition: Extremely good condition
  • Bracelet Price: $5650 USD
  • Link Price: $565 USD
Posted at
Mar 18, 2026, 3:22 PM
Active
[WTS] 2016 Audemars Piguet Royal Oak Offshore Rose Gold Black Ceramic 26401.RO.OO.A002.CA.01 - Box/Papers

2016 Audemars Piguet Royal Oak Offshore Rose Gold Black Ceramic 26401.RO.OO.A002.CA.01 - Box/Papers

This is a 44mm Royal Oak Offshore masterpiece by Audemars Piguet, featuring a high-polished ceramic bezel and a beautiful mega tapisserie dial.

  • Condition: Excellent preowned condition
  • Case Size: 44mm diameter
  • Water Resistance: 100M depth rating
  • Year: 2016
Posted at
Mar 17, 2026, 11:20 PM
Active
[WTS] Audemars Piguet Royal Oak Offshore Bleu Nuit Nuage 50 26238CD.OO.1300CD.01 Complete Set

Audemars Piguet Royal Oak Offshore Bleu Nuit Nuage 50 26238CD.OO.1300CD.01 Complete Set

This Audemars Piguet Royal Oak Offshore Bleu Nuit Nuage 50 features a bold design with a blue ceramic case, 42mm diameter, and a flyback chronograph movement with a 70-hour reserve. It is one of the hardest pieces to secure due to its rarity and craftsmanship.

  • Condition: Like new
  • Movement: Mechanical (Automatic), Calibre 4404
  • Case Size: 42 mm diameter
  • Case Thickness: 15.3 mm thickness
Posted at
Mar 17, 2026, 8:46 AM
Active