IWC · Da Vinci

Strap for Da Vinci Perpetual Rattrapante Rose Gold / Silver / German / Bracelet

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

Lug width

20mm
Lug width20 mm
Case diameter42 mm
ReferenceIW9272-01 (aka: IW927201)
FamilyDa Vinci
MovementIWC caliber 79251 hours, minutes, small seconds | date, day, month, perpetual calendar, year indicator | Chronograph, Rattrapante
Year2000 - 2004
CaseRose Gold

Spring bar

Swiss Standard universal spring bars

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

Straps for the Da Vinci IW9272-01 (aka: IW927201)

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The Da Vinci IW9272-01 (aka: IW927201), seen from the bench

The IWC Da Vinci ref. IW927201 mounts the Calibre 79251 with perpetual calendar, split-seconds chronograph and year indication functions. The watch features complications for date, day, month and small seconds along with the split-seconds chronograph with dual register. 20mm lugs complete the technical configuration of the timepiece.

Frequently asked questions

What is the lug width of the IWC Da Vinci IW9272-01?

The lug width of the IWC Da Vinci IW9272-01 is precisely 20 millimetres. This dimension is specific to this model and requires straps cut exactly for 20mm lugs. It is not interchangeable with 18mm or 22mm lugs. To verify, measure the distance between the two spring bars using a digital calliper.

Which strap do you recommend for the IWC Da Vinci in rose gold?

For the IWC Da Vinci IW9272-01 in rose gold, we recommend natural alligator (Krona or Porosus grain) in dark brown, cognac, or black tones. Alternatively, shell cordovan with vegetable tanning delivers extraordinary aged patina. For daily wear, high-quality Swiss calf remains a versatile and durable option.

How do I change the strap on the IWC Da Vinci IW9272-01?

Strap replacement involves removing the spring bars using a dedicated spring bar tool. Position the tool in the groove of the bar, push toward the centre, extract the bar, and remove the old strap. Insert the new strap (20mm lugs) and reinsert the bars until the click-lock engages. If inexperienced, consult a certified watchmaker.

Is there a compatible aftermarket strap for the IW9272-01?

Yes, online retailers offer premium 20mm straps specifically engineered for the IWC Da Vinci. Milanostraps provides artisanal leather straps customisable in leather type (alligator, shell cordovan, calf), stitching colour, and initials. All guaranteed for 18 months and compatible with 20mm lugs.

How long does a leather strap last on a watch worn daily?

A high-quality leather strap (alligator, shell cordovan, calf) worn daily lasts 3-5 years. Longevity depends on tanning method, environmental humidity, and sun exposure. Vegetally tanned leathers age nobly; chromatic leathers maintain colour more stably. Avoid excessive moisture and chlorine exposure.

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