Bulgari · Octo

Strap for Octo Roma 41 Stainless Steel / Black / Bracelet

Takes 24 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width24 mm
Case diameter41 mm
Reference102704 (aka: OC41BSSDv)
FamilyOcto
MovementBulgari caliber BVL 191 hours, minutes, seconds | date
Year2017
CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

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

The Octo 102704 (aka: OC41BSSDv), seen from the bench

The Octo features the Bulgari BVL 191 calibre with hour, minute, second and date indication. The model with reference 102704 is equipped with 23.50mm lugs. The movement offers the essential functions for daily use with the technical precision of the Roman brand.

Frequently asked questions

What is the lug width of the Bulgari Octo 102704?

The lug width of the Bulgari Octo 102704 is 24 millimetres. This measurement is specific to this model and many other contemporary Octo timepieces. Always verify this dimension before purchasing an aftermarket strap to ensure complete compatibility with the case attachment pins.

Which strap material is recommended for the Octo 102704?

Alligator leather represents the optimal choice to enhance the formal geometry of the steel case: its natural grain texture dialogues with the brushed surfaces, creating considerable sophistication. Alternatively, vegetable-tanned calf offers progressive patina development over time, whilst rubber proves ideal for sporting or tropical contexts due to its practicality.

How do you change the strap on a Bulgari Octo 102704?

The strap is changed using a spring bar removal tool. Position the watch with the strap facing upward, locate the attachment pins at the upper and lower lugs, and gently push them downward using the appropriate tool. Once the pin is extracted, the strap releases. Insert the new strap by aligning the holes with the lugs and reinsert the pin until you hear a security click.

Is the Bulgari Octo 102704 compatible with generic 24mm aftermarket straps?

Yes, the Bulgari Octo 102704 is compatible with any strap featuring a 24-millimetre lug width, provided the attachment pins meet standard length and thickness specifications. However, we recommend always verifying the manufacturer's technical specifications to avoid pin incompatibilities. Milano Straps offers an extensive selection of verified and compatible 24mm straps.

What is the average lifespan of a leather strap for the Octo 102704?

Lifespan depends on material, usage, and maintenance. An alligator strap with vegetable tanning may last 4-6 years of daily wear if subjected to regular maintenance (cleaning and conditioning). Mass-dyed calf offers similar durability. Rubber demonstrates greater longevity (8-10 years), whilst shell cordovan, if properly maintained, exceeds 7-8 years. Always protect the strap from saltwater and excessive humidity.

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