TAG Heuer · Formula 1

Strap for TAG Heuer Formula 1 WAZ2110.BA0875

The Formula 1 Calibre 6 43 Stainless Steel / Black / Bracelet 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 diameter41 mm
ReferenceWAZ2110.BA0875 (aka: WAZ2110BA0875, WAZ2110)
FamilyFormula 1
MovementTAG Heuer caliber 6 Hours, Minutes, Small 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

What I'm asked about the TAG Heuer Formula 1 WAZ2110.BA0875

What strap size does the TAG Heuer Formula 1 WAZ2110.BA0875 take?

The TAG Heuer Formula 1 WAZ2110.BA0875 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 TAG Heuer Formula 1 WAZ2110.BA0875 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 TAG Heuer Formula 1 WAZ2110.BA0875?

Yes, in 20 mm leather. On a 41 mm case a calf strap works every day; if you want something more, alligator.

Which strap do you recommend for the TAG Heuer Formula 1 WAZ2110.BA0875?

A 20 mm calf strap, for every day. You'll find it ready in the 20 mm collection. If you'd rather have something built on your wrist, the Casati atelier.

Straps for the Formula 1 WAZ2110.BA0875

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The Formula 1 WAZ2110.BA0875, seen from the bench

The Formula 1 represents the entry-level sports line of TAG Heuer inspired by the world of motorsports. It is equipped with the Caliber 6 with functions of hours, minutes, small seconds and date. The reference WAZ2110.BA0875 features a stainless steel case and bracelet.

Frequently asked questions

Which strap is best for the TAG Heuer Formula 1 WAZ2110.BA0875?

The choice depends on intended use. For formal elegance, a deep black or chocolate brown alligator strap offers the optimal balance between technical sportiness and sophistication. For daily wear and natural patina development, vegetable-tanned calf leather ensures superior softness and longevity. For rare contrast, shell cordovan in burgundy communicates material rarity and constructive refinement. For aquatic environments, FKM rubber remains the most practical solution. The Casati Milano atelier allows you to personally trial different leathers and finishes before final realisation.

Which aftermarket strap is compatible with the TAG Heuer Formula 1 WAZ2110.BA0875?

Any strap with a 20 millimetre lug width is compatible with the WAZ2110.BA0875, provided it features standard straight lugs. On milanostraps.it you will find a complete selection of 20mm straps in alligator, calf, shell cordovan and technical materials, customisable in precise sizes. The Casati Milano atelier, by contrast, realises bespoke straps with direct leather selection and personalised stitching finish, ensuring maximum aesthetic coherence with your timepiece.

How long does a leather strap last on the TAG Heuer Formula 1 WAZ2110.BA0875?

Longevity depends on material, tannage and usage. Vegetable-tanned calf under normal conditions offers 3-5 years before replacement is necessary, during which it develops characteristic patina. Alligator, thanks to its robust scaly structure, extends longevity to 5-7 years. Shell cordovan, being the densest leather in absolute terms, reaches even 10 years whilst maintaining structural integrity. Exposure to humidity, direct heat and chemical contact significantly reduces these timeframes. Straps realised with vegetable tannage by Casati Milano include an 18-month warranty and advisory support on preventative maintenance.

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