Tudor · Black Bay 58

Strap for Tudor Black Bay 58 M79030N-0025

The Black Bay Fifty-Eight Stainless Steel / Inter Milan takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Not sure about the right strap, or can't find your watch?Message me on WhatsApp
Lug width20 mm
Case diameter39 mm
ReferenceM79030N-0025
FamilyBlack Bay 58
MovementTudor caliber MT5402 Hours, Minutes, Seconds | Chronometer
Year2024
CaseStainless Steel

Spring bar

Spring bars for Tudor

The right category for this model · choose the 20 mm size

Standard spring bar · length 20 mm · Ø 1.8 mm double flange · industry standard, no brand part number

Black Bay Fifty-Eight Stainless Steel / Inter Milan — watch

Your watch with our straps

Black Bay 58 M79030N-0025 with Grand Cavalier Leather Strap Orange
Black Bay 58 M79030N-0025 with Vintage Brown Calfskin Strap — Natural Patina
Black Bay 58 M79030N-0025 with Brown Italian Leather Strap

Calf, Orange

Grand Cavalier Leather Strap Orange

€120

★ 4.9 · 12

1 / 106

Real photos of the strap and the case. No generated images.

What I'm asked about the Tudor Black Bay 58 M79030N-0025

What strap size does the Tudor Black Bay 58 M79030N-0025 take?

The Tudor Black Bay 58 M79030N-0025 needs 20 mm between the lugs, usually 16 mm at the buckle. It's the size I've been fitting on it for years.

Can the strap on the Tudor Black Bay 58 M79030N-0025 be changed?

Yes. It has spring bars between the lugs: with the right tool the strap comes off in a minute. If you'd rather not risk a scratch, I do it in the workshop.

Can I put a leather strap on the Tudor Black Bay 58 M79030N-0025?

Yes, in 20 mm leather, as long as you don't wear it in the water: leather doesn't like the sea or the pool. For days in the water, rubber. On a 39 mm diver I go for a full-thickness strap, not a thin one.

Which strap do you recommend for the Tudor Black Bay 58 M79030N-0025?

Rubber if you wear it in the water; otherwise a 20 mm calf strap, full thickness. You'll find it ready in the 20 mm collection. If you'd rather have something built on your wrist, the Casati atelier.

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

Updated on · by Antonio Zichichi