Patek Philippe Nautilus 5712/1A-001 | Iconic Blue Dial Moon Phase Watch
Basic Information
| Specification | Details |
|---|---|
| Brand | Patek Philippe |
| Collection | Nautilus |
| Model | Nautilus Moon Phase |
| Reference Number | 5712/1A-001 |
| Listing Code | Q56H00 |
| Year of Production | 2024 |
| Condition | New |
| Condition Details | No Signs of Wear |
| Gender | Men’s Watch / Unisex |
| Availability | In Stock |
| Case Material | Stainless Steel |
| Bracelet Material | Stainless Steel |
| Dial Color | Blue |
| Movement | Automatic |
| Buckle Configuration | Updated Buckle, Dealer-Reported |
| Original Box | Included |
| Original Papers | Included |
| Presentation | Full Set |
Movement
| Specification | Details |
|---|---|
| Movement | Automatic |
| Caliber | Patek Philippe 240 PS IRM C LU |
| Base Caliber | Patek Philippe Caliber 240 |
| Manufacture | Patek Philippe |
| Movement Type | Self-Winding Mechanical |
| Winding System | 22K Gold Mini-Rotor |
| Power Reserve | Approximately 38–48 Hours |
| Maximum Power Reserve | 48 Hours |
| Number of Jewels | 29 |
| Frequency | 21,600 Vibrations per Hour (3 Hz) |
| Hours | Yes |
| Minutes | Yes |
| Small Seconds | Yes |
| Moon Phase | Yes |
| Date Display | Pointer Date |
| Power Reserve Indicator | Yes |
| Movement Display | Sapphire Exhibition Caseback |
Case
| Specification | Details |
|---|---|
| Case Material | Stainless Steel |
| Case Dimensions | 40 × 38 mm |
| Nominal Case Diameter | 40 mm |
| Case Color | Silver / Steel |
| Case Shape | Rounded Octagonal |
| Case Design | Nautilus Porthole-Inspired |
| Bezel Material | Stainless Steel |
| Bezel Type | Fixed |
| Bezel Shape | Rounded Octagonal |
| Bezel Finish | Satin-Brushed and Polished |
| Crystal | Sapphire Crystal |
| Caseback | Sapphire Exhibition Caseback |
| Water Resistance | 6 ATM / 60 Meters, Dealer-Listed |
| Case Finish | Satin-Brushed and Polished Stainless Steel |
Dial
| Specification | Details |
|---|---|
| Dial Color | Blue |
| Dial Finish | Horizontally Embossed |
| Dial Gradient | Blue-Black Gradient |
| Dial Numerals | No Numerals |
| Hour Markers | Applied Baton Indexes |
| Hour and Minute Hands | Central |
| Seconds Display | Small Seconds |
| Small Seconds Position | Approximately 4–5 O’Clock |
| Moon Phase Display | Lower Left Subdial |
| Date Display | Pointer Date |
| Power Reserve Indicator | Upper Left |
| Dial Layout | Asymmetrical Nautilus Complications |
| Luminescence | Luminescent Hands and Hour Markers |
Bracelet / Strap
| Specification | Details |
|---|---|
| Bracelet Style | Integrated Nautilus Bracelet |
| Bracelet Material | Stainless Steel |
| Bracelet Color | Steel / Silver |
| Bracelet Construction | Integrated Metal Links |
| Bracelet Finish | Satin-Brushed and Polished |
| Clasp Type | Folding Clasp, Reference Specification |
| Clasp Material | Stainless Steel |
| Buckle Configuration | Updated Buckle, Dealer-Reported |
| Bracelet Length | Not Specified |
| Additional Links | Not Specified |
Functions
-
Hours and Minutes
-
Small Seconds
-
Moon Phase
-
Pointer Date
-
Power Reserve Indicator
-
Automatic Self-Winding
Included Accessories
| Accessory | Details |
|---|---|
| Original Patek Philippe Presentation Box | Included |
| Original Patek Philippe Papers | Included |
| Certificate of Origin | Not Individually Specified |
| Instruction Booklets | Not Individually Specified |
| Additional Bracelet Links | Not Specified |
| Additional Accessories | Not Specified |
| Presentation | Full Set |
Patek Philippe Nautilus 5712/1A-001 Blue Dial Moon Phase
The Patek Philippe Nautilus 5712/1A-001 Blue Dial Moon Phase is one of the most distinctive and celebrated interpretations of the iconic Nautilus collection, combining sophisticated mechanical complications with the unmistakable design language of a luxury stainless steel sports watch.
Crafted from stainless steel, this exceptional timepiece features a beautifully proportioned 40mm case, a distinctive blue horizontally embossed dial, and an integrated stainless steel bracelet.
The Patek Philippe Nautilus 5712/1A-001 Blue Dial Moon Phase is particularly admired for its asymmetrical dial layout, which incorporates a moon-phase display, pointer date, small seconds, and power reserve indicator.
Powered by the manufacture caliber 240 PS IRM C LU, the watch combines advanced mechanical engineering with the refined finishing associated with Patek Philippe.
This particular example dates to 2024 and is presented in new condition, accompanied by its original Patek Philippe box and papers.
The supplied listing also identifies an updated buckle configuration, making this example particularly interesting to collectors seeking a later-production Nautilus 5712/1A-001.
Iconic 40mm Stainless Steel Nautilus Case
The Patek Philippe Nautilus 5712/1A-001 Blue Dial Moon Phase features a beautifully proportioned stainless steel case measuring approximately 40 × 38mm.
The case retains the iconic rounded octagonal silhouette inspired by the porthole design that has distinguished the Nautilus collection since its introduction.
Its carefully executed surfaces combine satin-brushed and polished finishes, creating subtle contrasts that emphasize the architectural character of the watch.
The distinctive lateral extensions on either side of the case reinforce the recognizable Nautilus aesthetic.
The 40mm dimensions provide a balanced wrist presence, making the watch suitable for collectors who appreciate elegant proportions within the luxury sports-watch category.
A scratch-resistant sapphire crystal protects the dial, while the sapphire exhibition caseback reveals the intricately finished automatic movement.
The Patek Philippe Nautilus 5712/1A-001 Blue Dial Moon Phase combines the durability of stainless steel with the refined craftsmanship of traditional Swiss haute horlogerie.
Distinctive Rounded Octagonal Stainless Steel Bezel
One of the defining design elements of the Patek Philippe Nautilus 5712/1A-001 Blue Dial Moon Phase is its elegant rounded octagonal stainless steel bezel.
The bezel follows the distinctive architectural design language that has made the Nautilus one of the most recognizable luxury sports-watch collections.
Its gently rounded corners complement the contours of the case, creating a harmonious and balanced silhouette.
Alternating satin-brushed and polished surfaces highlight the precision of the metal finishing.
Unlike rotating sports-watch bezels, this fixed bezel serves as an architectural component of the case.
The combination of geometric design and refined finishing contributes to the distinctive character of the Patek Philippe Nautilus 5712/1A-001 Blue Dial Moon Phase.
Iconic Blue Horizontally Embossed Nautilus Dial
The centerpiece of the Patek Philippe Nautilus 5712/1A-001 Blue Dial Moon Phase is its sophisticated blue horizontally embossed dial.
The dial features the recognizable horizontal pattern associated with the Nautilus collection, creating texture and visual depth.
Its rich blue coloration transitions toward darker tones around the perimeter, producing the distinctive gradient effect that has become closely associated with the collection.
Applied baton hour markers complement the elegant central hands, maintaining clear readability.
The dial’s asymmetrical layout incorporates multiple mechanical complications while preserving a harmonious overall appearance.
A power reserve indicator occupies the upper-left portion, while the moon-phase and pointer-date indications are positioned toward the lower-left side.
The small-seconds subdial completes the distinctive composition.
The Patek Philippe Nautilus 5712/1A-001 Blue Dial Moon Phase combines sophisticated mechanical functionality with one of the most recognizable dial designs in contemporary watchmaking.
Elegant Moon Phase and Pointer Date
The Patek Philippe Nautilus 5712/1A-001 Blue Dial Moon Phase incorporates a beautifully executed moon-phase complication.
This traditional astronomical indication illustrates the changing phases of the moon, reflecting the longstanding relationship between fine watchmaking and celestial observation.
The moon-phase display is integrated with a pointer-date indication, creating a distinctive and sophisticated subdial.
Unlike a conventional date aperture, the pointer-date mechanism uses a dedicated hand to indicate the date around a numbered scale.
This arrangement enhances the mechanical character of the watch while preserving its recognizable asymmetrical dial layout.
The combination of moon phase and pointer date makes the Patek Philippe Nautilus 5712/1A-001 Blue Dial Moon Phase particularly appealing to collectors who appreciate traditional watchmaking complications.
Power Reserve Indicator and Small Seconds
The Patek Philippe Nautilus 5712/1A-001 Blue Dial Moon Phase also features a practical power reserve indicator.
Positioned in the upper-left portion of the dial, this indication displays the approximate amount of stored energy remaining in the mechanical movement.
It allows the wearer to monitor the watch’s winding state and provides an elegant visual representation of its mechanical operation.
A small-seconds subdial is positioned toward the lower-right portion of the dial.
This traditional display separates the seconds indication from the central hour and minute hands.
Together, the power reserve indicator and small seconds create a distinctive visual balance that has become one of the defining characteristics of reference 5712.
Manufacture Caliber 240 PS IRM C LU
Powering the Patek Philippe Nautilus 5712/1A-001 Blue Dial Moon Phase is the sophisticated Patek Philippe manufacture caliber 240 PS IRM C LU.
This ultra-thin self-winding mechanical movement incorporates a 22K gold mini-rotor, allowing the watch to maintain a refined profile while offering automatic winding.
The caliber contains 29 jewels and operates at approximately 21,600 vibrations per hour.
Its power reserve ranges from approximately 38 to 48 hours, depending on operating conditions.
The movement powers the hours, minutes, small seconds, moon-phase display, pointer date, and power reserve indicator.
Through the sapphire exhibition caseback, the intricate movement construction and decorative finishing can be appreciated.
The Patek Philippe Nautilus 5712/1A-001 Blue Dial Moon Phase demonstrates the manufacture’s expertise in integrating sophisticated mechanical complications into an elegant and relatively slim automatic movement.
Integrated Stainless Steel Nautilus Bracelet
The Patek Philippe Nautilus 5712/1A-001 Blue Dial Moon Phase is fitted with the collection’s iconic integrated stainless steel bracelet.
The bracelet flows seamlessly from the case, creating the continuous silhouette that has become one of the Nautilus collection’s defining design characteristics.
Its carefully shaped links feature alternating satin-brushed and polished surfaces, emphasizing the precision of the metal finishing.
The integrated construction provides a refined and comfortable fit while reinforcing the watch’s contemporary sports-luxury aesthetic.
A stainless steel folding clasp secures the bracelet.
The supplied listing identifies this particular 2024 example as having a new buckle, indicating an updated clasp configuration.
The exact buckle design should be verified against the product photographs before publication.
2024 New Condition with Original Box & Papers
This particular Patek Philippe Nautilus 5712/1A-001 Blue Dial Moon Phase dates to 2024 and is presented in new condition.
According to the supplied listing, the watch shows no signs of wear.
It is accompanied by its original Patek Philippe presentation box and original papers.
The combination of a contemporary production year, sophisticated mechanical complications, iconic stainless steel construction, and original accessories makes this example particularly appealing to collectors.
The reported updated buckle configuration adds another detail of interest for collectors seeking a later-production Nautilus 5712/1A-001.
An Iconic Complicated Stainless Steel Nautilus
The Patek Philippe Nautilus 5712/1A-001 Blue Dial Moon Phase combines a 40mm stainless steel case, distinctive blue horizontally embossed dial, sophisticated moon-phase and pointer-date displays, power reserve indicator, and automatic caliber 240 PS IRM C LU.
Its iconic integrated bracelet and recognizable asymmetrical dial layout reinforce its position among the most celebrated Nautilus references.
For collectors seeking a 2024 Nautilus 5712/1A-001 in new condition with original box and papers, this example offers an exceptional combination of contemporary design, advanced mechanical complications, and distinguished Swiss watchmaking craftsmanship.

















