Tudor · Pelagos

Strap for Pelagos Titanium / Black / Bracelet

Takes 22 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width22 mm
Case diameter42 mm
Reference25500TN-0001 (aka: M25500TN-0001)
FamilyPelagos
MovementETA caliber 2824-2 hours, minutes, seconds | date
Year2012 - 2015
CaseTitanium, Ceramic, Stainless Steel

Recommended spring bar

Modern Tudor 22mm spring bars — factory specification

Technical match for lug width and diameter · lug 22 mm · Ø 1.8 mm

All Tudor spring barsOpen →

Straps for the Pelagos 25500TN-0001 (aka: M25500TN-0001)

Selected for the 22 mm lug width · workshop selection

All 22 mm straps →

The Pelagos 25500TN-0001 (aka: M25500TN-0001), seen from the bench

The Tudor Pelagos 25500TN-0001 is a professional diving instrument featuring a 42 mm Grade 5 titanium case with ceramic bezel and stainless steel elements, rated to 500 metres with helium escape valve. It houses an ETA 2824-2 automatic movement offering 38-hour power reserve. The 22 mm lug width ensures proper fit to the integrated lugs and accommodates both larger and medium wrists via deployant or pin buckle adjustment.

Frequently asked questions

What is the lug width of the Tudor Pelagos 25500TN-0001?

The lug width of the Tudor Pelagos 25500TN-0001 is 22 millimetres. This measurement is specific to this model and non-negotiable: it ensures perfect insertion into the integrated spring bar holes of the case. When selecting a replacement strap, always verify that the declared width is exactly 22 mm for proper compatibility.

Which type of strap is recommended for the Tudor Pelagos 25500TN-0001?

The Pelagos 25500TN-0001 suits several strap options depending on your use case: alligator leather for everyday elegance, vegetable-tanned calf for developing authentic patina, NATO fabric for versatility and quick drying, or Tropic rubber for professional diving. Your choice should balance aesthetic preference with functional requirements.

How do you change the strap on a Tudor Pelagos 25500TN-0001?

Strap replacement on the Pelagos 25500TN-0001 involves removing the spring bar pins located on either side of the case. Using a dedicated spring bar tool or a small flat-blade screwdriver, gently press the pin to release the spring and withdraw the old strap. Insert the new strap (ensuring it is 22 mm) and reposition the pin until it clicks into place. The procedure takes only minutes and requires no specialist knowledge.

Is the Tudor Pelagos 25500TN-0001 compatible with aftermarket straps?

The Tudor Pelagos 25500TN-0001 is fully compatible with quality aftermarket straps, provided the lug width is precisely 22 millimetres. Reputable manufacturers offer solutions in leather, fabric, and rubber specifically designed for this model. Verify construction quality and finishing details to ensure aesthetic coherence with the case's technical nature.

How long does a leather strap last on the Tudor Pelagos 25500TN-0001?

A high-quality leather strap (alligator or vegetable-tanned calf) typically lasts 3–5 years with moderate daily wear. Longevity depends on immersion frequency, UV exposure, perspiration levels, and maintenance practices. Rubber straps last longer (5–7 years) due to superior chemical resistance. Proper air-drying after saltwater exposure significantly extends strap lifespan.

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.

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