Tudor · Pelagos
Strap for Tudor Pelagos 25600TB
Takes 22 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
Straps for the Pelagos 25600TB
Selected for the 22 mm lug width · workshop selection
Hammered Pink Strap with Ecru Stitching€98
Dark Brown Calfskin Military Strap€80
Vintage Brown Calfskin Strap — Natural Patina€98
Hammered Calfskin Strap Light Blue€98
Black Saffiano Rubber Strap€105
The Pelagos 25600TB, seen from the bench
Frequently asked questions
What is the lug width of the Tudor Pelagos 25600TB?
The Tudor Pelagos 25600TB features a 22 mm lug width, a specification consistent across the entire Pelagos family and proportionate to the 42 mm case diameter. Measurement is taken between the two lateral lugs, excluding the lug pins themselves. It is essential to verify this specification when selecting a replacement strap to ensure mechanical compatibility.
Which strap is recommended for the Pelagos 25600TB?
The Pelagos 25600TB, being a professional diving instrument, pairs ideally with FKM rubber, NATO fabric, or silicone straps for frequent aquatic use. For more refined aesthetics, alligator leather or vegetable-tanned calf offer excellent versatility between tool watch function and formal contexts. Maximum versatility is achieved with a quality leather strap equipped with a titanium deployant clasp for precise sizing adjustment.
How do you change the strap on the Pelagos 25600TB?
Strap replacement is straightforward and requires no specialised tools if the strap features standard lugs. Position the Pelagos 25600TB on a flat surface, gently press one lateral lug pin until it protrudes slightly, then withdraw the old strap. Insert the new strap by aligning its lugs with the case pins and secure by pressing the pin until it locks firmly in place. If the strap has a deployant clasp, verify it is fully secured.
Is the Pelagos 25600TB compatible with aftermarket straps?
Yes, any strap with a 22 mm lug width is mechanically compatible with the Pelagos 25600TB. It is critical to confirm that the new strap's lug apertures accommodate the 22 mm case pins properly. Artisanal Italian and international strap manufacturers specialising in diving watches offer superior quality compared to Tudor OEM straps, with extensive choice of leathers, fabrics, and finishes.
How long does a leather strap last on the Pelagos 25600TB?
Longevity depends on frequency of use, water exposure, and maintenance standards. A quality calf or alligator strap, worn moderately in dry environments, lasts 3-4 years before reconditioning is necessary. If the Pelagos 25600TB is frequently immersed or used for water sports, leather deteriorates more rapidly (12-18 months). Rubber and NATO fabric straps are indefinitely durable if kept clean. For a tool watch such as the 25600TB, rotating multiple straps extends the lifespan of each.
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

