Technical Details

Movement Hand-wound mechanical, P.5000 calibre, executed entirely by Panerai, 15 ½ lignes, 4.5 mm thick, 21 jewels, Glucydur® balance, 21,600 alternations/hour. KIF Parechoc® anti-shock device. Power reserve 8 days, two barrels. 127 components.

Functions Hours, Minutes, Small Seconds

Case Diameter 44 mm, Brushed Titanium

Bezel Brushed Titanium

Back See - through sapphire crystal

Device protecting the crown (Protected as a trademark) Brushed Titanium

Dial Brown with luminous Arabic numerals and hour markers. Small Seconds at 9 o'clock.

Water Resistance 30 bar (~300 metres)

Strap Alligator, Dark brown, Ecru, 24/22 MM Standard

* The trademark Velcro® and Coramid® are not property of Officine Panerai.

* The trademark Velcro® and Coramid® are not property of Officine Panerai.

In Depth

In the early 1990s, Officine Panerai took aim at the civilian market, presenting a collection of three limited-edition watches to an international public of collectors and admirers of the brand. This gave rise to what is now known as the Luminor case – a unique and timeless design featuring a more modern look and clean, minimal lines. The cushion shape has been replaced by a middle-case with squared lines while the bezel has been given a simpler form. The distinctive lever bridge protecting the winding crown ensures the watch’s water-resistance to great depths. While its 47-mm dimensions were once used for military purposes, this new version of the Luminor measures 44 mm. The PAM00564 is a Luminor Marina 8 Days Titanio – 44mm with a case in brushed titanium equipped with the P.5000, an in-house movement with 8-day power reserve, making the current Luminor case thinner than the previous model presented by Officine Panerai. Featuring a brown dial and the characteristic sandwich structure guaranteeing exceptional nighttime visibility, this watch comes with a dark brown alligator strap.



Light, strong and hypoallergenic, the remarkable physical, mechanical and corrosion-resistant qualities of titanium have made this metal one of the most valued in fine watchmaking, as well as a material of choice for the military, aeronautical and aerospace industries. From the engineering viewpoint, its lightness makes it an exceptional material: titanium has the same strength as steel but is 40% lighter.

Titanium is impervious to corrosion by salt water or the marine environment and it has exceptional resistance to a wide range of acids, alkalis, natural waters and industrial chemical products. Although in nature it is the ninth most abundant element, and, after aluminium and iron, the third most common metal used in mechanical applications, titanium is found only in the form of oxides, hence the difficulty of refining the raw material and its consequent prestige.

Officine Panerai uses two different types of titanium for various kinds of components: Grade 2 and Grade 5.

Grade 2: titanium with a high oxygen content and greater strength than Grade 1. It is widely used and offers the best compromise between strength, corrosion resistance, weldability and moldability.

Grade 5 (Ti 6Al-4V): this alloy can be polished and not just cleaned. It has very high tensile strength but relatively low ductility.

The working of titanium is a very delicate operation due to the material’s sensitivity to oxidization. If oxidization occurs, the manufacturing process must be restarted.


Panerai watches are produced to very high standards of quality. It is worth remembering that the mechanical parts run 24 hours a day when used, so the watch must undergo regular maintenance to ensure long life and good operation.


Have watch checked periodically for water-resistance by an Authorized Panerai Service Centre and renovate it every two years with regular servicing, or whenever the watch has to be opened. The restoration of water-resistance necessarily involves replacing the seals in order to ensure the maximum water resistance and protection. Where the watch is used in underwater sports activities, it is recommended that it should be checked every year before the underwater activities begin.  


Have the movement of watch checked periodically by an Authorized Panerai Service Centre in order to preserve its perfect operation. If the watch has a tendency to gain or lose time to a significant degree, the movement may need to be overhauled. The movements are designed to withstand temperature variations between -10°C and +60°C (14°F and 140°F). Outside this range of temperatures, operational variations exceeding those set out in the specifications of the movement may be noticed. In addition, there is a risk that the lubricants contained in the movement may deteriorate, resulting in damage to some of its parts.  


To keep the exterior in perfect condition, we recommend washing Panerai watch with soap and warm water, using a soft brush. After this operation, and also after immersion in the sea or a swimming pool, carefully rinse the watch with fresh water. All Panerai watches can be cleaned with a soft, dry cloth. 


 Panerai straps must be washed in warm water and left to dry. It is important not to dry them on a hot surface or expose them to direct sunlight, because the rapid evaporation of the water could damage their shape and quality. After each immersion in the sea or a swimming pool, carefully rinse the strap with fresh water. It is recommended that the strap and the buckle should be replaced by an Authorized Distributor or a Panerai Service Centre, in order to avoid any problems caused by incorrect replacement. Only an Authorized Distributor or Panerai Service Centre can guarantee the use of genuine Panerai straps, properly designed to fit the dimensions of the case and manufactured according to the quality standards of the brand. All alligator leather used by Officine Panerai comes from farms in Louisiana, USA. Officine Panerai’s suppliers have committed to the highest standard of responsibility and have given their assurance that such farms in Louisiana contribute to the stable growth of wild alligators, thus protecting this endangered species. Panerai does not use leather coming from endangered species taken from the wild.


P.5000 calibre

A power reserve of eight days and hand-wound: the P.5000 calibre combines these two characteristics which are part of the history of Panerai watches since the first models created for the commandos of the Italian Navy. With a diameter of 15¾ lignes (35.7 mm) and a thickness of 4.5 mm, the P.5000 calibre has 21 jewels, it is made up of 127 component parts and its balance wheel oscillates at a frequency of 3 Hz, equivalent to 21,600 vibrations/hour. Its original, very strong structure recalls that of old movements in which the mechanism was contained between two plates concealing most of the wheels and allowing only a few details to be seen, such as the balance cock and the intermediate wheel. The P.5000 calibre has a variable inertia balance, its period of oscillation being adjusted by turning the little timing screws on the outside of the balance wheel. Using this system the balance spring is free, without the curb pins which would otherwise be used to modify its active length. The bridge supporting the balance is fixed by two screws beneath which are threaded rings which turn in both directions, the purpose of which is to adjust the endshake of the balance staff pivots. This technical solution helps the escapement to continue running perfectly in the event of shocks. The long power reserve of 192 hours, that is 8 days, is achieved by coupling the two spring barrels with toothed rims in series. The twin assembly enables longer, thinner springs to be used, resulting in a longer duration and greater uniformity in delivering energy to the movement.

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