Core-X Black Rosegold Steel
Ideal for: Men
Luxurious Automatic Watch, Men's Watch, Stainless Steel Strap, Water Resistant, Automatic Movement, Skeletal dial
Available Colors
Sylvi Prototype Rules
Purchase During Launch Window
(Valid only within 0–30 days of official release)
Mandatory Feedback Within 45 Days
(Calculated from delivery date)
Prototype Return Within 15 Days
(Return via pickup or self-shipment)
Complimentary Upgrade Eligibility
(Valid only after proper feedback submission)
No Return • No Exchange • No Refund
(10-day quality support only)
Final Edition – Strictly Non-Refundable
(Warranty starts after final invoice date)
(15 days)
& warranty
No additional discounts on prototype purchases.
For complete details, visit Prototype Offering – Terms & Conditions.
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Stainless Steel Material
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Automatic Movement
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Skeletal Dial
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30M Water Resistant
The Core-X Black Rosegold Steel watch for men is the one in which brash design and exquisite craftsmanship intersect. This watch is a contemporary expression of Swiss watchmaking based on the legacy of Sylvi who was known to make timepieces of high performance.
The model is created to appeal to people who appreciate attention to details and the wristwatch is an icon in the history of the luxurious men's watches.
The main feature of this watch is the open skeleton dial that was developed using 33 jewels and skeletonisation of the dial. This design allows a captivating view of the movement, turning every second into a visual experience.
The skeletal dial of the exhibition brings out the complexity of the mechanics, which provide depth, character, and a good mechanical identity.
The deep black dial and the rosegold steel finish make one contrast very strong. Its smooth contours and smooth lines provide strong but graceful appearance, and thus it is one of the best watches for men that values style and performance.
Octagonal Case Design
The signature octagonal Case of the Core-X that symbolizes power and contemporary style is evident. Its high contours and carved shape form a self-assertive wrist. The rosegold finish makes it look like a high end product and the general craftsmanship makes it durable making it a masterpiece in man luxury watches.
Precision Crown Control
The crown has easy operations and adjustments. It has a textured grip that is easy to control but the flow of the design is smooth. Constructed out of dependability, it supplements the structure of the watch and makes it perform consistently in the everyday use.
Skeleton Dial Experience
With the open skeleton dial, the internal workings are in view, and it gives one a visual stimulation. Markers are written with dots and a glossy finish is applied to give them a depth and volume. The dial design is a combination of engineering complexity and sophisticated form, hence, perfect in the case of modern analog watches for men.
Hands Movement Precision
Clarity and accuracy of the hands are made, and they slide over the dial. They are light in their detailing and are seen in any lighting situation. All movements are precise and controlled, which supports the identity of the watch as among the best watches that have a refined mechanical detailing and are known as good watches by men.
Strap Comfort Fit
The rosegold stainless steel strap offers a balance of durability and comfort. It has a natural fit and is designed to be put on the wrist so that it can be worn all day. It has a well-polished finish that goes with both formal and casual outfits, which adds versatility to this sylvi watch for men.
Movement Performance Engine
This mens automatic watch, which works on natural wrist movement. A 33-jewel movement guarantees the performance and reliability over a long period of time. It also enjoys a good reputation as a high-quality and beautifully crafted automatic watch brand within the line of Swiss watches due to its accuracy and reliability, being a good competitor in luxurious men's watches and expensive collections of automatic watches.
Ideal Wearing Occasions
- Office meetings and professional settings
- Evening events and formal occasions
- Daily wear with modern outfits
- Travel across time zones
- Special celebrations and gatherings
Watch Care Guide
- Clean regularly with a soft cloth to maintain shine
- Avoid strong impacts and rough usage
- Keep away from extreme temperatures
- Store safely when not in use
- Service periodically for smooth performance
Signature Style Statement
Sylvi watches come with 1-Year Warranty* [6-month Manufacturer Warranty + 6-month Free Extended Warranty on registration.
To watch a tutorial video on how to register your warranty, click here.
For more information click here.
Metro Cities : 3-5 working days.
Rest of India : 5-7 working days.
All Sylvi watches are shipped via express delivery.
Watch video guide for How to Track your Order?
For more information, click here.
We offer free replacement in case the product has any manufacturing defects or damage.
Prototype models are not eligible for return/refund.
For more information, click here.
Style Feathers
4002, 4th Floor,Silver Business Point, Near, Uttran Amroli ROB, Utran Amroli Road, Utran, Surat, Gujarat, 394105
Contact: +91 9687660234
Country of origin: India
Net Quantity: 1 N

Stainless Steel Material
Automatic Movement
30M Water Resistant