Parmigiani Fleurier · Tonda

Strap for Tonda Metropolitaine Stainless Steel / Amarante / Bracelet

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

Lug width20 mm
Case diameter33 mm
ReferencePFC273-0000900-B00002
FamilyTonda
MovementParmigiani Fleurier caliber PF310 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

Straps for the Tonda PFC273-0000900-B00002

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The Tonda PFC273-0000900-B00002, seen from the bench

The Tonda by Parmigiani Fleurier is equipped with the in-house PF310 caliber with hours, minutes, small seconds and date indication. The automatic movement is housed in a case with classic proportions. Reference PFC273-0000900-B00002 represents a proposal from the Swiss brand in the segment of elegant watches.

Frequently asked questions

What is the lug width of the Parmigiani Fleurier Tonda PFC273-0000900-B00002?

The lug width of the Parmigiani Fleurier Tonda PFC273-0000900-B00002 is 20mm. This measurement represents the distance between the case lugs and determines compatibility with aftermarket straps and bracelets. Correct measurement is critical: measure the internal space between the case lugs, not the width of the original strap.

Which strap do you recommend for the Parmigiani Fleurier Tonda?

For the Tonda PFC273-0000900-B00002, we recommend three options based on usage context: genuine alligator or shell cordovan for formal elegance, vegetable-tanned calf for everyday versatility, or robust fabric NATO strap for sports-oriented wear. Each material complements the brushed stainless steel case differently, so selection depends on your personal style and intended use.

How do I change the strap on the Parmigiani Fleurier Tonda PFC273-0000900-B00002?

Strap replacement requires a spring bar tool to safely remove the pins connecting the strap to the case lugs. Once removed, the old strap disengages freely. Align the new strap ends with the lugs and re-insert the pins carefully, ensuring they sit flush and securely. If unfamiliar with this procedure, a qualified watchmaker or modification service (such as Casati Milano by appointment) can complete the task within minutes.

Can I use aftermarket straps compatible with 20mm lug width on this watch?

Yes, any strap with 20mm lug width is fully compatible with the Parmigiani Fleurier Tonda PFC273-0000900-B00002. Milano Straps offers an extensive selection of artisanal 20mm straps in leather, NATO, and rubber, manufactured to elevated quality standards. We verify correct lug width compatibility to prevent mechanical play or misalignment.

How long does a leather strap last on the Tonda?

Leather strap lifespan depends on material quality and usage intensity. A quality alligator or shell cordovan strap with moderate daily wear typically lasts 3-5 years before replacement. Vegetable-tanned calf tends to last 2-4 years but develops a beautiful patina over time. Regular maintenance—gentle cleaning and occasional conditioning with specialist creams—significantly extends the useful life of any artisanal strap.

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