Audemars Piguet Royal Oak Offshore Royal Oak OffShore 25721 Chronograph Stainless Steel / Blue
Reference 25721.ST.O.1000ST.01
About this watch
The Audemars Piguet Royal Oak Offshore 25721 Chronograph is a masterpiece of luxury watchmaking, combining impeccable engineering with undeniable style. Its stainless steel construction and eye-catching blue dial make it perfect for both casual and formal settings. The octagonal bezel, secured with eight hexagonal screws, adds a touch of industrial charm to the overall aesthetic. At its core lies the Audemars Piguet caliber AP 2126 / 2840, a self-winding automatic mechanism featuring a chronograph complication. This movement showcases incredible craftsmanship and has a rich history, being introduced in the mid-80s as a collaboration with Jaeger-LeCoultre's JLC 889 base. With 33 jewels and a power reserve of 45 hours, this movement is designed to keep ticking, even when you're not wearing it. The chronograph function is incredibly user-friendly, allowing you to measure elapsed time with precision. Whether timing your runs or measuring cooking times, this watch has you covered. Its durability is also impressive, with a stainless steel case that's robust yet lightweight and a water resistance of up to 100 meters.
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Key Features
- 42mm Stainless Steel Case
- Audemars Piguet Caliber AP 2126 / 2840 Movement
- Chronograph Complication
- Sapphire Crystal
- Water Resistance Up to 100m
- Blue Dial with Stick and Dot Indexes
Specifications
- Brand
- Audemars Piguet
- Family
- Royal Oak Offshore
- Model
- Royal Oak OffShore 25721 Chronograph Stainless Steel / Blue
- Reference
- 25721.ST.O.1000ST.01
- Movement
- ap-2126-2840
- Case
- Stainless Steel 42mm
- Dial Color
- Blue
- Crystal
- Sapphire
- Water Resistance
- 100
Current Listings

Audemars Piguet Royal Oak Offshore Tourbillon Chronograph Titanium 26407TI
This timepiece features a skeleton dial that reveals the impressive tourbillon and chronograph complications, highlighted by vibrant orange accents. The sandblasted finish on both the case and bezel gives the watch a matte look.
- Condition: Mint condition
- Case Material: Sand Blasted Titanium
- Dial Type: Skeletonized dial
- Band Type: Black rubber strap with titanium pin buckle