Bastian Antoni · Turbulent

Strap for Turbulent - Rose / Brown

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

Lug width22 mm
Case diameter45 mm
ReferenceBA01.ROSE/BROWN.8719326505862
FamilyTurbulent
MovementSellita caliber SW200-1 a Hours, Minutes, Seconds | Date
CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

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

Straps for the Turbulent BA01.ROSE/BROWN.8719326505862

Selected for the 22 mm lug width · workshop selection

All 22 mm straps →

The Turbulent BA01.ROSE/BROWN.8719326505862, seen from the bench

The Bastian Antoni Turbulent features the Sellita SW200-1 automatic caliber with indication of hours, minutes, seconds and date. The watch has 22mm lugs for the strap. The complete technical specifications of the case are not available for this model.

Frequently asked questions

What is the lug width of the Bastian Antoni Turbulent BA01.ROSE/BROWN.8719326505862?

The lug width is 22mm. This measurement represents the internal distance between the two pins that anchor the strap to the case. It is essential to verify this specification before purchasing an aftermarket strap, measuring precisely at the midpoint of the case and excluding the lugs which naturally protrude beyond the pins. An incorrect measurement will render the strap incompatible with your watch.

Which strap is most suitable for the Bastian Antoni Turbulent?

For the BA01.ROSE/BROWN.8719326505862, we recommend a traditional vegetable-tanned leather from Tuscany in dark brown (Testa di Moro), which creates a warm dialogue with the rose gold finish of the case. Alternatively, alligator leather with a tight grain in slate grey or a NATO strap in structured canvas offer aesthetic and practical versatility. Your choice depends on the intended use: formal wear, casual sport, or seasonal rotation.

How do I change the strap on my Bastian Antoni Turbulent BA01.ROSE/BROWN.8719326505862?

Remove the watch from your wrist and place it on a flat surface. Locate the small relief lugs on the case, one on each side, which guide the pins. Using a spring bar tool or conical implement, apply gentle inward pressure on the pin to release it from its housing. Repeat on the other side. Insert the pins of the new strap into the housings and press until they click securely into position with an audible snap. Verify that the strap is symmetrical with respect to the case.

Can I use an aftermarket strap on my Bastian Antoni Turbulent?

Absolutely. The Turbulent accepts any standard 22mm lug width strap, regardless of manufacturer. Milano Straps' artisanal straps, crafted from vegetable-tanned leather, alligator, and shell cordovan, are fully compatible with the BA01.ROSE/BROWN.8719326505862 and offer superior construction quality compared to standard economical solutions.

How long does a leather strap last on the Bastian Antoni Turbulent?

The durability of an artisanal vegetable-tanned leather strap is 3–5 years with moderate daily wear. Vegetable tanning develops a natural patina that communicates character; the pin housings and fold zones age visibly. Shell cordovan straps achieve 5–7 years of service life. NATO straps in structured canvas last 2–3 years before showing fraying. Rotating between multiple straps significantly extends the lifespan of each one, reducing mechanical stress concentration.

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