Reiseplan » Audemars Piguet Royal Oak Offshore 43 “Bleu Nuit, Nuage 50”

The Audemars Piguet Royal Oak Offshore Diver is experienced sports watch designed for marine exploration. Featuring a 42mm stainless-steel case, 300-meter water resistance, the built-in unidirectional rotating jump bezel, and the Caliber 4308 movement, it combines traditional aesthetics with diving overall performance. Introduced in 2010, it was improved to a modern 42mm standards in 2021, and further up-to-date in 2026 with the Quality and reliability 4308 movement and a replaceable strap system.








Crucial Parameters and Design

Item | Specifications

Case | 42mm stainless / ceramic / ti, octagonal bezel + uncovered screws, double screw-down overhead (10 o'clock for internal bezel control, 3 o'clock for time adjustment)

Bezel | Built-in unidirectional rotating dive bezel along with blue/orange/white markings for security stop zones, compliant together with ISO 6425 standard

Dial | Iconic “Mega Tapisserie” pattern, luminous hours markers and hands with regard to clear readability

Motion | Caliber 4308 automated winding (2026 new model) / Caliber 3120 (classic model), 60-hour power reserve, hrs, minutes, seconds, date

Water Resistance | 300 yards, suitable for professional diving

Strap | Replaceable rubberized strap (new model), steel pin buckle, some versions with matching colored plastic straps



Classic Models and Color Schemes

15720ST.OO.A010CA.01 (2026 New Model): Stainless steel case, pink and dark gradient Mega Tapisserie switch, white rubber strap, Competence 4308 movement, 14. two mm thick.

15720ST.OO.A355CA.01 (2026 New Model): Stainless steel situation, turquoise dial, matching silicone strap, combining chronograph as well as diving functions. 15710ST.OO.A085CA.01 (Classic Model): Stainless steel case, beige call with blue safety area, beige rubber strap, Grade 3120 movement.

15711OI.OO.A006CA.01 (Limited Edition): Titanium case, gray dial, orange safety sector, limited edition, high collector's value.



Important Highlights

Professional Diving Features: Built-in unidirectional revolving bezel + double-locking the queen's for precise dive keeping time; 300-meter water resistance and lustrous design, suitable for deep-sea conditions.

Aesthetic Continuity and also Innovation: Octagonal bezel, revealed screws, and oversized checkered dial continue the Royal Oak heritage; large circumstance size (42 mm) increases the sporty feel.

Components and Wearability: Stainless steel/ceramic/titanium materials combine durability along with quality; interchangeable rubber band enhance wearing comfort and style flexibility.

Movement Upgrade: The actual 2026 new model functions the Caliber 4308 motion, optimizing adjustment stability, along with a 60-hour power reserve to meet every day needs.



Buying Advice

Daily Travel: Prioritize the stainless steel product (e. g., 15720ST glowing blue dial), versatile and keeps value well, with powerful liquidity in the secondary marketplace.

Professional Diving: The particular ceramic bezel model much more wear-resistant; the black hard + black dial is actually understated and durable, suitable for regular underwater activities.

Collecting/Investment: Consider limited editions (e. g., 15711OI titanium) or even rainbow bezel models, that are highly rare and have substantial appreciation potential.