ArmisT's reflective post on his Panerai PAM 587 offers a candid look into the collector's journey of connecting with a timepiece, even after initial hesitation. His contemplation of the PAM 673 against his existing PAM 372 highlights a common dilemma among enthusiasts: navigating the subtle yet significant differences between similar references. This article synthesizes community insights to enrich ArmisT's personal experience, providing valuable context for both new and seasoned Panerai collectors.
I have another strap on order, as select members suggested, as part of my effort to better connect with my 587. But I wore it briefly today to gauge my feelings after a period of time away from it. For full disclosure, I was also recently came close to also purchasing a 673, but I was concerned it would be much too similar to my 372.
In final analysis, I’ll probably stick with the 587. Just waiting on new strap, and looking to wear more often. Thanks for looking.

Pikachu thinks it’s okay.
About the Panerai Ref. 673
The Panerai Radiomir 1940 3 Days Marina Militare Acciaio, reference PAM00673, is a special edition that pays homage to historical Panerai designs. This model is distinguished by its "Marina Militare" designation on the dial, a feature that connects it to the brand's origins. It represents a specific aesthetic within the Radiomir 1940 collection, characterized by its robust case construction and historical dial typography, appealing to collectors who appreciate vintage-inspired pieces with modern manufacturing. The watch was produced in a limited series, adding to its collectibility.
This reference features a 47mm case crafted from polished stainless steel, maintaining the substantial wrist presence characteristic of Panerai. The watch is powered by the in-house P.3000 manual-winding mechanical caliber, which offers a power reserve of three days. A sapphire crystal protects the black sandwich dial, which features luminous Arabic numerals and hour markers. The caseback is transparent, allowing a view of the movement.
For collectors, the PAM00673 holds appeal due to its limited production and its direct link to Panerai's historical identity through the "Marina Militare" inscription. Its large case size and manual-wind movement align with traditional Panerai characteristics, making it a desirable piece for enthusiasts of the brand's heritage. The combination of a classic design with a modern in-house movement positions it as a significant model within the contemporary Radiomir 1940 series.
Specifications
- Caliber
- P.3000
- Case
- Stainless steel
- Diameter
- 47mm
- Dial
- Black
- Water Resist.
- 100m
- Crystal
- Sapphire
About the Panerai Luminor 1950 3 Days Ref. PAM372
The Panerai PAM372 is a Luminor 1950 model that draws inspiration from historical Panerai designs, particularly those from the 1950s. It is distinguished by its clean, two-hand dial layout and the absence of a small seconds sub-dial, which emphasizes its vintage aesthetic. This reference was part of a series that aimed to reintroduce classic Panerai elements to a contemporary audience, focusing on simplicity and historical accuracy in its presentation. It represents a direct link to the brand's heritage, offering a less complicated display than many of its counterparts.
The watch features a 47mm polished steel case, characteristic of early Panerai models, fitted with a 3mm thick Plexiglass crystal. It houses the in-house developed manual-wind Calibre P.3000, which provides a substantial power reserve of three days. The movement is visible through a sapphire crystal case back, allowing for appreciation of its construction. The large crown guard, a signature Luminor feature, ensures water resistance and protects the winding crown.
For collectors, the PAM372 is notable for its faithful recreation of historical design cues, including the "sandwich" dial construction and the use of Plexiglass, which contributes to its vintage appeal. Its limited production run and adherence to traditional Panerai proportions make it a sought-after reference among enthusiasts who value the brand's origins. The watch appeals to those seeking a direct connection to Panerai's past without modern embellishments.
Specifications
- Caliber
- Calibre P.3000
- Case
- Polished Steel
- Diameter
- 47mm
- Dial
- Black
- Water Resist.
- 100m
- Crystal
- Plexiglass
About the Panerai Radiomir 1940 Marina Militare 3 Days Acciaio Ref. PAM587
The Panerai PAM587 Marina Militare is a special edition that pays homage to historical Panerai designs, specifically referencing models from the brand's early history. It distinguishes itself through its specific dial text and overall aesthetic, which aligns with the brand's pre-Vendôme era watches. This reference is part of a series of watches that evoke the brand's foundational period, appealing to collectors interested in the origins of Panerai's design language.
The watch features a 47mm polished steel case, a size characteristic of many historical Panerai instruments. It is fitted with a 3mm Plexiglas crystal, further enhancing its vintage appeal by replicating the material used in early models. The watch is powered by the in-house Calibre P.3000, a manual-wind movement known for its robust construction and a power reserve of three days. The solid case back maintains the historical integrity of the design.
This reference holds particular interest for collectors who appreciate Panerai's heritage-inspired pieces. It is often discussed alongside other models that draw heavily from the brand's past, such as the PAM372, for its faithful interpretation of vintage elements. The PAM587's specific dial configuration and limited production contribute to its desirability within the collecting community, representing a direct link to the brand's historical identity.
Specifications
- Caliber
- Calibre P.3000
- Case
- Polished Steel
- Diameter
- 47mm
- Dial
- Black
- Water Resist.
- 100m
- Crystal
- Plexiglas
About the Panerai Ref. Luminor1950
The Luminor 1950 3 Days PAM00372 is a notable reference that captures the essence of Panerai's historical designs, particularly those from the mid-20th century. It is distinguished by its clean dial, lack of a date complication, and the use of a Plexiglas crystal, which is a nod to vintage Panerai watches. This model was introduced as a special edition, appealing to collectors who appreciate the brand's heritage aesthetic without modern embellishments. Its design emphasizes legibility and the robust character associated with the Luminor case.
The watch features a substantial 47mm case crafted from polished stainless steel, characteristic of the Luminor 1950 series. It houses the in-house P.3000 manual-winding mechanical movement, which provides a power reserve of three days, or 72 hours. The crystal is made of Plexiglas, contributing to its vintage appeal and offering a different visual quality compared to sapphire. The solid case back further reinforces its historical design inspiration.
This reference holds particular appeal for collectors seeking a direct link to Panerai's past. Its large case size and minimalist dial with a sandwich construction are defining features that resonate with enthusiasts of the brand's original tool watch ethos. The PAM00372 is considered a significant piece for those who value historical accuracy and the distinctive design language that defines Panerai's most recognizable models.
Specifications
- Caliber
- P.3000
- Case
- Stainless steel
- Diameter
- 47mm
- Dial
- Black
- Water Resist.
- 100m
- Crystal
- Plexiglas
About the Omega Planet Ocean Ref. Radiomir1940
The Radiomir 1940 reference, while sharing the Radiomir designation, represents a distinct evolution in case design, moving away from the wire lugs of earlier Radiomir models towards a more robust, integrated lug structure. This reference series bridges the aesthetic gap between the original Radiomir and the later Luminor cases, offering a unique profile that appeals to collectors seeking a blend of historical design cues and enhanced wearability. It is characterized by its cushion-shaped case with more pronounced, solid lugs, providing a different wrist presence compared to its predecessors.
Cases in this series are typically crafted from stainless steel, with some variations in precious metals. The case dimensions can vary, with models like the 992 featuring a 45mm diameter, and others like the 449 and 425 often presented in a 47mm size. The crystal is frequently made from Plexiglas, contributing to a vintage aesthetic and a warmer dial appearance. The movement type and power reserve are dependent on the specific caliber utilized within each individual reference under the Radiomir 1940 umbrella.
This particular reference appeals to collectors who appreciate the transitional design elements and the historical narrative embedded in its form. The absence of an SLC logo on some dials, as noted for the 449, is a detail often sought after by purists. The Radiomir 1940 line offers a variety of dial configurations and movement choices, making it a diverse and interesting segment for those exploring the brand's heritage beyond the more commonly encountered Luminor models.
Specifications
- Caliber
- P.3000
- Case
- Stainless steel
- Diameter
- 47mm
- Dial
- Black
- Water Resist.
- 100 meters
- Crystal
- Plexiglas