IWC · Da Vinci

Strap for Kleine Da Vinci Yellow Gold / White / Green Croco

Takes 15 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width

15mm
Lug width15 mm
Case diameter29 mm
ReferenceIW3736-02
FamilyDa Vinci
MovementJaeger-LeCoultre caliber 630 hours, minutes, small seconds | date | Chronograph | moonphase
Year1996 - 2006
CaseYellow Gold

Spring bar

Swiss Standard universal spring bars

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

The Da Vinci IW3736-02, seen from the bench

The IWC Da Vinci IW3736-02 is a ladies' watch launched in 1985, featuring a distinctive elliptical yellow gold case measuring 29mm in diameter. It houses the Jaeger-LeCoultre caliber 630 automatic movement with hours, minutes, small seconds, date, chronograph, and moonphase functions. The 15mm strap width is precisely calculated to match the case's proportions, ensuring a balanced aesthetic. Water resistance is rated at 30 metres, suitable for daily wear.

Frequently asked questions

What is the exact lug width of the IWC Da Vinci IW3736-02?

The lug width of the IWC Da Vinci IW3736-02 is precisely 15 millimetres. This dimension is calculated according to the elliptical case proportions of 29mm diameter. Measuring accurately between the lugs is essential to ensure a perfect fit without lateral play.

Which strap is best suited for the Da Vinci IW3736-02?

For this yellow gold timepiece we recommend alligator in dark brown or cognac tones, which naturally enhances the warmth of the metal. Vegetable-tanned leather represents a noble alternative for those seeking an ageing patina over time. Burgundy calf, conversely, introduces audacious elegance without compromising robustness.

How do I change the strap on the IWC Da Vinci IW3736-02?

Remove the strap by using a spring bar tool to compress the lug pins. Position the watch with the case facing downward, locate the small lateral holes at the lugs and gently compress the inner pin to slide the old strap away. Insert the new strap by aligning its holes to the pins, ensuring the pin clicks securely into position.

Can I use an aftermarket-compatible strap on this model?

Yes, any strap with a 15-millimetre lug width is compatible with the Da Vinci IW3736-02, provided it is constructed from quality materials and finished appropriately to the watch's prestige. Milano Straps offers artisanal leather straps, customisable according to your aesthetic and chromatic preferences.

How long does a leather strap last on a watch like the Da Vinci?

A quality leather strap, crafted with vegetable tanning, typically lasts 3–5 years with daily wear, depending on exposure to moisture, perspiration and sunlight. Milano Straps guarantees 18 months on all artisanal straps, though proper maintenance and storage can extend service life significantly. Consult Casati Milano atelier for personalised advice on longevity.

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