
Panerai
Radiomir Otto Giorni
PAM01348
Eight days of autonomy, reborn in burnished recycled steel.
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Overview
The Panerai PAM01348 Radiomir Otto Giorni is a contemporary expression of one of the brand's most storied silhouettes, pairing a 45 mm case in Brunito eSteel with an eight-day manual-wind movement. Its blue gradient dial, rendered with luminous Arabic numerals, draws a direct line to the instrument-first aesthetic that has defined the Radiomir line since its origins. The reference entered production in 2023 and represents Panerai's ongoing commitment to integrating sustainable materials into its core collections.
History
The Radiomir name traces its roots to a luminescent compound developed for Italian Navy diving instruments in the early twentieth century, and the cushion-shaped case profile it inspired has remained a cornerstone of Panerai's identity ever since. The Otto Giorni designation — Italian for "eight days" — has long distinguished those references housing movements with an extended power reserve, a feature prized by collectors for its practical autonomy and the mechanical complexity it implies. The PAM01348 continues this tradition while introducing eSteel, Panerai's proprietary alloy produced from recycled sources, finished here in a Brunito burnished treatment that gives the case a distinctive, subtly darkened character. Its arrival in 2023 marks one of the earlier applications of eSteel within the Radiomir family.
Notable points
- The 45 mm case is crafted from Brunito eSteel, Panerai's burnished recycled-steel alloy, lending a matte, darkened surface finish that distinguishes it from conventional polished or brushed steel.
- Calibre P.5000 is an in-house manual-wind movement offering an eight-day power reserve, wound via a single mainspring barrel and visible through the exhibition caseback.
- The blue gradient dial is fitted with luminous Arabic numerals, maintaining the bold, high-legibility layout historically associated with Radiomir field and diving instruments.
- The Otto Giorni lineage has consistently attracted collectors who value extended autonomy — the eight-day reserve means the watch can be set aside over a long weekend and still be running on return.
- As a 2023 introduction, the PAM01348 reflects Panerai's broader material-innovation programme, applying sustainability-oriented eSteel to a reference line with deep historical resonance.
Specifications
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