Bulgari · Bulgari Bulgari

Strap for Bulgari Solotempo 39 Silver

Takes 18 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width18 mm
Case diameter39 mm
Reference102111
FamilyBulgari Bulgari
MovementBulgari caliber BVL 191 hours, minutes, 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 Bulgari Bulgari 102111

Selected for the 18 mm lug width · workshop selection

All 18 mm straps →

The Bulgari Bulgari 102111, seen from the bench

The Bulgari Bulgari represents the main line of the Roman maison, characterized by the engraved brand name on the case edge. The model mounts the automatic caliber BVL 191 with hours, minutes, seconds and date indication. Reference 102111 maintains the distinctive design of the brand with classic proportions.

Frequently asked questions

What is the lug width of the Bulgari Bulgari 102111?

The lug width of the Bulgari Bulgari 102111 is 18 mm. This measurement is critical for purchasing a compatible aftermarket strap. Always verify this dimension by placing a digital calliper between the inner shoulders of the case with the existing strap removed to avoid compatibility errors.

Which strap pairs best with the Bulgari Bulgari 102111?

Alligator leather remains the most elegant choice for the 102111, thanks to its natural geometric grain that dialogues perfectly with the case's formal purity. An excellent alternative is vintage calf leather with vegetable tanning, which ages beautifully and develops a rich patina over time. For sportier interpretations, a NATO strap in heavyweight canvas or vulcanised rubber maintains an instrumental spirit.

How do I change the strap on my Bulgari Bulgari 102111?

Strap removal requires a dedicated spring bar tool. Insert the tool's tip into the small holes at the ends of the spring bar that anchors the strap to the case. Press gently until the spring retracts, then slide out the old strap. Repeat on the opposite side. When installing the new strap, align the spring bars with the case lugs and push firmly until you feel an audible click of engagement. If you lack confidence, consult a specialist watchmaker or our Casati Milano atelier.

Are compatible aftermarket straps available for the 102111?

Yes, Milano Straps offers a comprehensive selection of 18 mm straps compatible with the Bulgari Bulgari 102111. You can choose from various materials—alligator, calf, NATO, rubber—and customise the length, initials, and stitching thread colour. All straps are ready for dispatch. For a complete bespoke experience, the Casati Milano atelier handcrafts custom straps with personal consultation and an 18-month warranty.

How long does a leather strap last on a Bulgari Bulgari 102111?

Longevity depends on material and usage frequency. A quality alligator strap can last 5–7 years with regular wear, developing a fascinating patina along the way. Vegetable-tanned calf ages more rapidly but yields greater character, typically lasting 4–6 years. NATO and rubber straps are considerably more durable, easily exceeding 10 years. Factors such as UV exposure, humidity, and frequency of use significantly influence lifespan. High-quality leather, maintained regularly with protective balms, consistently extends strap life.

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