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Panerai

Panerai Radiomir Composite Black Seal 3 Days Automatic PAM00505

The Panerai Radiomir Composite Black Seal 3 Days Automatic (reference PAM00505) is a Composite watch.

Specifications

Case

Reference
PAM00505
Collection
Radiomir
Case material
Composite

Dial versions

This reference was made with these dials and finishes.

  • PAM00505

How it compares within the Radiomir family

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

ReferenceSizeMaterialDialCaliberYears
PAM00505 (This watch)—Composite———
PAM0006240 mmWhite gold———
PAM0018345 mmStainless steelBlack——
PAM0021045 mm—Black——
PAM00231—Pink gold———
PAM00399—————
PAM0042447 mmStainless steelBlack (California dial)P.3000—
PAM00556—————
PAM0138545 mm———2023–

About the Radiomir family

The Radiomir takes its name from the radium-based luminous paint Panerai patented in the early 20th century. In the late 1930s the firm made large cushion-shaped watches with wire lugs for Italian navy divers, which became the model for the Radiomir.

The modern family includes the Radiomir with wire lugs, the Radiomir 1940 with solid lugs, California dials mixing Roman and Arabic numerals and many limited editions, with calibers such as the P.3000. Dealers quote the PAM number, check the production letter and the strap and buckle.

Quick answers

What is the Panerai Radiomir Composite Black Seal 3 Days Automatic PAM00505 made of?
The case is Composite.

Catalog facts checked October 2026.