Panerai · Radiomir

Strap for Radiomir 8 Days Titanio

The Radiomir 8 Days Titanio takes 26 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

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Lug width26 mm
Case diameter45 mm
ReferencePAM00346 (aka: PAM346, PAM 346)
FamilyRadiomir
MovementPanerai caliber P.2002/9 Hours, Minutes, Small seconds | Date | Power reserve indicator
Year2010
CaseTitanium

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

The Radiomir PAM00346, seen from the bench

The Panerai Radiomir PAM00346 is a 45 mm titanium cushion-case diver's watch with a 26 mm lug width. It features the automatic Panerai P.2002/9 caliber with hours, minutes, small seconds subdial, date window and power reserve indicator. Water resistant to 300 meters with 42-hour power reserve, the watch exemplifies Panerai's heritage in military diving instruments dating to the 1930s.

Frequently asked questions

What is the lug width of the Panerai Radiomir PAM00346 (PAM346, PAM 346)?

The lug width of the Panerai Radiomir PAM00346 measures exactly 26 millimeters. This specific dimension characterizes the model and represents the free distance between the lugs, where the strap is inserted. To measure it correctly, position a millimeter ruler perpendicular between the two lugs at the narrowest point (12 o'clock and 6 o'clock), verifying the internal space. A 24mm strap would be too tight, a 28mm strap would create an unsightly gap.

Which strap pairs best with the Panerai Radiomir PAM00346?

Mississippi alligator represents the most sophisticated choice, with natural texture that ages developing soft patina. If you prefer a finer grain and contemporary look, dark brown or black Italian calf is ideal. For those seeking pure technical solutions, ballistic fabric NATO evokes military tradition. Vulcanized rubber guarantees maximum practicality with wet hands and instant drying.

How do I change the strap on the Panerai Radiomir PAM00346?

The Radiomir PAM00346 uses standard bayonet attachments. Procure a dedicated tool (spring bar tool) to gently lift the pins that secure the strap to the lugs. Press the pin toward the inside of the lug, the spring bar will retract allowing detachment. Insert the new 26mm strap onto the spring bar, position the pins in their seats and release for securing. Avoid forcing to prevent damage to the titanium lugs.

Is there an aftermarket strap compatible with the 26mm lug width of the PAM00346?

Yes, numerous manufacturers produce high-quality 26mm straps compatible with the Radiomir PAM00346. Milano Straps offers a dedicated collection of 26mm straps in alligator, calf, NATO and rubber, customizable in sizes, initials and stitching thread. The Casati Milano atelier also offers custom straps with personal leather selection and 18-month warranty.

How long does a leather strap for the Panerai Radiomir PAM00346 last?

The durability of a leather strap depends on usage intensity and quality of craftsmanship. An alligator or calf from artisanal manufacture, worn under normal conditions (not daily underwater use), maintains structural integrity for 4-7 years before requiring replacement. Frequent exposure to salt water shortens useful life to 2-3 years. Regular maintenance (gentle cleaning and seasonal conditioning) significantly extends longevity. Casati Milano straps include an 18-month warranty and are renewable through reconditioning.

The next step

The right strap isn't chosen. It is built, together.

From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.

Request an appointment →

Casati Milano · Via XX Settembre 15, Milan · by appointment only

The atelier's website: casatimilano.com