Panerai's Florence boutique turns 100 this year, and the brand marked it the way a watchmaker should: with a caliber, not just a plaque. The Luminor Firenze 8 Giorni arrives in two versions, a 100-piece Platinumtech limited edition and a 1,000-piece steel model, both built around the P.5000 hand-wound movement and a case pulled from a prototype most collectors have never seen.
This is a working dealer's read on what the Firenze 8 Giorni actually is, what it costs, and where it sits against Panerai's own catalog.
The images in this post are AI-generated editorial illustrations based on the real PAM01734 and PAM01794 references. They are not photographs of specific watches for sale.
The Short Answer
Panerai released the Luminor Firenze 8 Giorni in two references to mark 100 years since its Florence boutique opened in 1926. The PAM01734 is a 100-piece limited edition in Platinumtech (a 95% pure platinum alloy) at EUR 55,000 (about $56,400). The PAM01794 is a 1,000-piece steel edition at EUR 10,700 (about $11,000). Both share a 44mm cushion case, the hand-wound P.5000 caliber with an 8-day (192-hour) power reserve, and a "Panerai Firenze" inscription below 12 o'clock. The design draws directly from a rare 1960s reference 6152/1 prototype. Availability starts September 2026 through Panerai boutiques.
The steel PAM01794 on the wrist. Black circular-brushed sandwich dial, blue-finished hands, and the "Panerai Firenze" signature that only these centenary pieces carry.
Why Florence, and Why Now
Panerai isn't a Florentine brand by accident. The company opened its first shop in Florence in 1860 as a workshop and watchmaking school, and in 1926 it opened a dedicated boutique at Piazza San Giovanni, in the shadow of the city's Baptistery and Duomo, under the name Orologeria Svizzera. That storefront sold, assembled, and repaired watches for a century, and it's still there.
A hundred years is the kind of anniversary a brand either ignores or leans into. Panerai leaned in, and it did it with a case shape most of its own fans have never seen in production: a prototype reference 6152/1 from the 1960s that never made it past a handful of examples. Reviving a shelved prototype for a centenary piece is a more interesting move than another new dial color on an existing case, and it gives the Firenze 8 Giorni a real story instead of a marketing one.
H3: A Case With a History Most Collectors Missed
The reference 6152/1 designation will be familiar to serious Panerai collectors from a different context. It's the same prototype lineage Panerai drew on earlier in 2026 for the PAM01731 and PAM01732 Destro, which translated the 6152/1's cushion architecture down to a wearable 44mm. The Firenze 8 Giorni uses the same case foundation but pairs it with the brand's longer-running 8-day movement family instead of the smaller-caliber approach of the spring reissues, which is what separates a heritage tribute from a repeat.
PAM01734: The Platinumtech Limited Edition
The PAM01734 in Platinumtech, Panerai's 95% pure platinum alloy. Circular-brushed green sandwich dial, gold-effect hands, 100 pieces worldwide.
The PAM01734 is the halo piece. Platinumtech isn't Panerai's everyday case material, and limiting it to 100 pieces keeps it firmly in serious-collector territory rather than boutique inventory. The green sandwich dial with gold-effect hands is a genuinely new combination for the brand, not a repaint of an existing configuration.
| Spec | PAM01734 |
|---|---|
| Case material | Platinumtech (95% pure platinum alloy) |
| Case size | 44mm |
| Water resistance | 100m (10 bar) |
| Dial | Circular-brushed green sandwich, gold-effect hands |
| Movement | P.5000, hand-wound |
| Power reserve | 8 days (192 hours) |
| Limited edition | 100 pieces |
| Price | EUR 55,000 (~$56,400) |
PAM01794: The Accessible Steel Edition
The PAM01794 is where most buyers will actually land. Polished steel, a dark circular-brushed sandwich dial with blue-finished hands, and 300m of water resistance, more than double the platinum piece's rating. At a 1,000-piece run, it's still limited, but it's the version an authorized dealer will actually be able to allocate to a regular client rather than only a top-tier one.
| Spec | PAM01794 |
|---|---|
| Case material | Polished stainless steel |
| Case size | 44mm |
| Water resistance | 300m (30 bar) |
| Dial | Circular-brushed black sandwich, blue-finished hands |
| Movement | P.5000, hand-wound |
| Power reserve | 8 days (192 hours) |
| Limited edition | 1,000 pieces |
| Price | EUR 10,700 (~$11,000) |
Both references share the same Tuscan calfskin strap, embossed with a small Florentine lily, the giglio that's been the symbol of the city since the 13th century. Panerai includes an additional rubber strap with each watch, which matters more than it sounds like it should on a piece this specific: a 100-piece platinum watch is not something most owners will wear daily on leather.
The Tuscan calfskin strap, embossed with the Florentine lily pattern. A small detail, but the kind that separates a centenary piece from a standard catalog reference.
The P.5000: Panerai's Proven 8-Day Caliber
Neither reference is chasing a headline movement spec. The P.5000 is a known quantity: 113 components, 21 jewels, 21,600 vibrations per hour, and a genuine 8-day power reserve from a hand-wound architecture that's been in Panerai's catalog for years. That's the right call here. A centenary piece should lean on a caliber the brand already trusts, not debut something unproven alongside a once-a-century anniversary.
A watch built to mark 100 years shouldn't also be the watch that tests a new movement. Panerai got the sequencing right.
The case in profile. The lever-locking crown-protecting bridge, the detail that's defined every Luminor since the 1950s, holds a single screw-down crown at 3 o'clock.
How It Compares to Panerai's Other 2026 Heritage Pieces
The Firenze 8 Giorni isn't the only 6152/1-derived release this year. Buyers cross-shopping Panerai's heritage lineup should know how it stacks up.
| Reference | Case | Movement | Power Reserve | Price |
|---|---|---|---|---|
| PAM01794 (Firenze, steel) | 44mm steel | P.5000 | 8 days | EUR 10,700 |
| PAM01734 (Firenze, Platinumtech) | 44mm Platinumtech | P.5000 | 8 days | EUR 55,000 |
| PAM01731 (6152/1 reissue) | 44mm steel | P.6000 | 3 days | EUR 8,900 |
The PAM01731 uses the same case heritage but a smaller-barrel movement and no anniversary branding. If the 6152/1 case shape is the draw and the 8-day reserve doesn't matter to you, our full breakdown of the PAM01731 covers the cheaper way into that case.
Frequently Asked Questions
What is the Panerai Luminor Firenze 8 Giorni?
It's a two-reference release marking 100 years since Panerai opened its Florence boutique in 1926. Both the PAM01734 (Platinumtech) and PAM01794 (steel) carry a "Panerai Firenze" dial inscription and draw their case from a 1960s reference 6152/1 prototype.
How much does the Panerai Luminor Firenze 8 Giorni cost?
The steel PAM01794 retails for EUR 10,700 (about $11,000). The Platinumtech PAM01734 retails for EUR 55,000 (about $56,400) and is limited to 100 pieces.
What movement does it use?
Both references use Panerai's in-house P.5000, a hand-wound caliber with 113 components, 21 jewels, a 21,600 vph beat rate, and an 8-day (192-hour) power reserve.
How many pieces were made?
The PAM01734 in Platinumtech is limited to 100 pieces. The PAM01794 in steel is limited to 1,000 pieces.
Is the Luminor Firenze 8 Giorni water resistant enough to dive with?
The steel PAM01794 rates to 300m, well past recreational dive watch standards. The Platinumtech PAM01734 rates to 100m, which is normal for a dressier limited edition but not a dedicated dive watch rating.
Where This Leaves Pre-Owned Buyers
Both references are brand new for September 2026, so there's no secondary market data yet, and there won't be for a while. What's worth tracking: the 1,000-piece PAM01794 is a large enough run that it should trade close to retail through its first year, similar to how other Panerai limited editions in the 500 to 1,500 range have performed. The 100-piece platinum PAM01734 is a different animal entirely, small enough that allocation, not resale value, will be the story for the next year or two.
For context on how Panerai's broader catalog trades pre-owned, our Panerai buying guide covers the Luminor and Radiomir lines in depth, and our Luminor decoded primer breaks down every sub-collection for buyers newer to the brand.