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Limited Edition Excellence

Rudis Sylva RS 23 Titanium


The Rudis Sylva Harmonious Oscillator RS 23 is a testament to the pinnacle of watchmaking craftsmanship. This exquisite timepiece has four different variations limited to just 8 pieces each, meticulously crafted to perfection. Available in 18kt rose gold, titanium, titanium DLC full black and titanium DLC rose gold. The RS 23 is a rare and exclusive addition to any discerning collector’s repertoire.

Striking Case Design

Rudis Sylva RS 23 Rose gold


The case of the Harmonious Oscillator RS 23 is a harmonious blend of polished and vertical brushed finishes, available in luxurious 18kt rose gold or lightweight titanium. Measuring 44mm in diameter and 12.9mm in thickness, it features a glass-box sapphire crystal and a sapphire display back, providing a clear view of the intricate movement within. The matching metal crown is adorned with an engraved logo of three pine trees on three mountains, symbolizing the Jura Valley’s settlement around 1350 AD.

Revolutionary In-House Movement


At the heart of the RS 23 lies the Swiss manual-wind Rudis Sylva in-house “Harmonious Oscillator” patented caliber. This innovative movement, with 37 jewels and a frequency of 21,600 vph, boasts a power reserve of 3 days. The Harmonious Oscillator features toothed, interlinked balances ensuring uniform amplitude, an escapement with one pallet fork positioned at 90 degrees, and balance-spring symmetry with constantly opposed energy. This design allows for vertical gravity correction, instantaneously eliminating the effects of gravity.

Haute Horlogerie Finishing

Rudis Sylva RS 23 Titanium Full Black


The RS 23 exemplifies haute horlogerie with its exquisite finishing techniques. The main plate is meticulously sanded and beveled, while the bridges are hand-decorated with bevelling and sanding. The gear train features circular graining and diamond-polished corners, and the snailed barrel drum adds to the watch’s aesthetic appeal. The Rudis Sylva bridge showcases brushing and bevelling with an inward corner, and the balance cock over the oscillator is similarly adorned. The oscillator bridge decoration is hand guilloché, flinqué, enhancing the overall elegance of the timepiece.

Handcrafted Dial and Elegant Strap

Rudis Sylva RS 23 Titanium Rose gold


The hand guilloche dial of the RS 23 is a work of art, complemented by brass hands that are rose gold plated and blued. This attention to detail extends to the 23mm alligator leather strap, available in brown or black with large scales and a tassel. The strap is secured with an 18kt rose gold or titanium pin buckle, completing the luxurious look of this exceptional watch.

Exclusivity and Value

The Rudis Sylva Harmonious Oscillator RS 23 is priced between 80,000 to 90,000 Swiss Francs, reflecting its exclusivity and the unparalleled craftsmanship involved in its creation. This limited edition timepiece is a masterpiece of horological art, destined to be cherished by those fortunate enough to own it.

At the end of the day…

At the end of the day, the Rudis Sylva Harmonious Oscillator RS 23 stands as a testament to the heights of horological innovation and craftsmanship. With its revolutionary movement, exquisite finishing, and limited availability, it is a true collector’s item. Celebrate the legacy of fine watchmaking with this extraordinary timepiece, a symbol of precision, elegance, and exclusivity.


Due to the unpredictable and volatile market on certain Rolex, Patek Philippe and Audemars Piguet watches, prices are subject to change.