Tissot · Heritage

Strap for Heritage 2005 Stainless Steel / Silver / Strap

Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width20 mm
Case diameter32 mm
ReferenceT66.1.819.33 (aka: T66181933)
FamilyHeritage
MovementETA caliber 2895-1 hours, minutes, small seconds | date
Year2005 - 2006
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 Heritage T66.1.819.33 (aka: T66181933)

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The Heritage T66.1.819.33 (aka: T66181933), seen from the bench

The Tissot Heritage reference T66.1.819.33 features the ETA caliber 2895-1 movement with hours, minutes, small seconds and date indication. The watch has 20mm lug width for the strap. The ETA 2895-1 caliber ensures essential functions with a reliable Swiss-made mechanism.

Frequently asked questions

What is the lug width of the Tissot Heritage T66.1.819.33?

The Tissot Heritage T66.1.819.33 features a lug width of 20 millimetres. This measurement is precise and does not tolerate variations: the pins securing the strap are exactly 20 mm apart. It is a rare dimension in contemporary models and requires straps specifically designed for this width.

What is the best strap for the Tissot Heritage T66.1.819.33?

For the Tissot Heritage T66.1.819.33, we recommend straps in alligator leather in dark tones (mahogany brown, black), or vegetable-tanned calf with matte finish. For a sportier aesthetic, a Jacquard canvas NATO in dark grey or military green complements the dial's sobriety. For discerning sartorial sensibility, an aged burgundy shell cordovan represents the pinnacle of material statement.

How do you change the strap on the Tissot Heritage T66.1.819.33?

The Tissot Heritage T66.1.819.33 employs a standard pin-through system. To change the strap: 1) position the watch on a soft pad; 2) use a pin pusher tool to gently press the side pins; 3) remove the old strap; 4) insert the new 20 mm strap by aligning the holes; 5) push the pins until they click into place. This operation requires precision and appropriate tools.

Are there aftermarket straps compatible with the Tissot Heritage T66.1.819.33?

Yes. Quality aftermarket straps are available for the 20 mm lug width, particularly crafted from leather (alligator, calf, shell cordovan) and technical fibres (NATO, FKM rubber). Always verify that the width is exactly 20 mm and that the mounting holes align correctly with the case lugs.

How long does a leather strap last on the Tissot Heritage T66.1.819.33?

A quality leather strap (alligator, shell cordovan, vegetable-tanned calf) typically lasts 3–5 years with daily wear, accounting for moisture, perspiration, and natural wear. Vegetable tanning ages more gracefully than modern tanneries, developing patina and increasing aesthetic appeal. Regular maintenance—cleaning, drying, occasional hydrophobic treatment—significantly extends durability.

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