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Panerai

Panerai Mare Nostrum Steel PAM00300

The Panerai Mare Nostrum Steel (reference PAM00300) is a stainless steel watch.

Specifications

Case

Reference
PAM00300
Collection
Mare Nostrum
Case material
Stainless steel

Dial versions

This reference was made with these dials and finishes.

  • PAM00300

How it compares within the Mare Nostrum family

Side by side with other references in the same collection, from the catalog.

ReferenceSizeMaterialDialCaliberYears
PAM00300 (This watch)—Stainless steel———
PAM00006—————
PAM00007—————
PAM00008—————
PAM00603—Titanium———
PAM00716—————

About the Mare Nostrum family

The Mare Nostrum was designed in the 1940s as a chronograph for Italian navy deck officers, though only a few prototypes were made. Panerai reissued it in the 1990s and has returned to it in later editions.

The catalog lists references such as the PAM00006, PAM00007, PAM00300 and PAM00603, in steel and titanium. Dealers check the PAM number, chronograph function, strap and papers.

Quick answers

What is the Panerai Mare Nostrum Steel PAM00300 made of?
The case is stainless steel.

Catalog facts checked October 2026.