Tudor · Pelagos

Strap for Pelagos FXD GMT Zulu Time Aéronautique Navale

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
ReferenceM2542G247NU-0002 (aka: 2542g247NU-0002, m2542gxx7nu-0002)
FamilyPelagos
MovementTudor caliber MT5652-1U hours, minutes, seconds, Additional 24 hours Hand (adjustable) | date | chronometer
Year2024 - 2024
CaseTitanium, Ceramic

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 M2542G247NU-0002 (aka: 2542g247NU-0002, m2542gxx7nu-0002)

Selected for the 22 mm lug width · workshop selection

All 22 mm straps →

The Pelagos M2542G247NU-0002 (aka: 2542g247NU-0002, m2542gxx7nu-0002), seen from the bench

The Tudor Pelagos M2542G247NU-0002 is a professional dive watch certified to 500 meters, featuring a 42 mm titanium grade 5 case with ceramic bezel and black dial. It houses the Tudor caliber MT5652-1U movement beating at 28,800 vibrations per second with over three days of power reserve. The GMT function with independent 24-hour hand enables simultaneous management of two time zones, essential for naval operations. The 22 mm lug width is standard for professional instruments in this segment, accommodating straps with adequate structural thickness for extreme underwater conditions.

Frequently asked questions

What is the lug width of the Tudor Pelagos M2542G247NU-0002?

The lug width of the Tudor Pelagos M2542G247NU-0002 is 22 millimetres. This measurement is taken perpendicular to the lugs, between the inner shoulders. It is the standard width for professional maritime operators and permits the use of a comprehensive range of compatible artisan straps.

Which strap is most suitable for the Tudor Pelagos M2542G247NU-0002?

The ideal strap depends on intended use: Mississippi alligator offers sophistication and moisture resistance; NATO nylon ballistic straps guarantee absolute durability in extremely saline environments; vulcanised rubber remains supple at oceanic temperatures. For elegant daily wear, vegetable-tanned calf develops authentic patina.

How do you change the strap on a watch with 22mm lugs?

Position the watch on a stable support. Use a spring bar tool to gently push the thin bar's spring upward, first releasing the lower lug end, then the upper. Insert the new strap by clicking the spring into the bar holes, verifying that both sides are firmly secured before wearing the watch.

Is an aftermarket strap compatible with the Tudor Pelagos M2542G247NU-0002?

Yes, provided it is manufactured for the 22mm lug width. Milano Straps' artisan straps are engineered for this width and guarantee absolute structural compatibility. Always verify the 22mm specification before purchase to avoid fitting errors.

How long does a leather strap last on a professional dive watch like the Pelagos?

A vegetable-tanned leather strap typically lasts 2–4 years with daily wear, variable based on ambient humidity and salt exposure. In intensive marine contexts, longevity reduces to 12–18 months. Milano Straps provides 18-month warranty and rapid replacement service to extend service life.

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