73 Years Old Vintage Omega Rare 24 HR Dial /Ref. 2496-3SC / Cal. 283 (30T2) / Vintage 1952/ Serviced

You save 369,00 EUR right away
The service and identification document is included in the price.

Rare 24-hour inner-track Omega with central seconds, reference 2496-3SC, powered by the hand-wound Omega calibre 283 from the revered 30T2 family. Fresh service performed on 25-06-2025 with certificate. The warm, lightly patinated dial features applied arrowhead markers, dauphine hands, and a full 1–24 scale for fast 24-hour readout.

The case wears elegantly at 35 mm with 18 mm lugs. It has a stainless-steel back with the period dustproof/non-magnetic text ring and a gold-tone mid-case/lugs (per photos). Period-correct acrylic crystal. Supplied on a leather strap with Omega buckle.

Mechanically, the cal. 283 (manual wind) is a robust, easy-to-service movement from Omega’s famed 30 mm line, specified at ~18,000 A/h and 17 jewels. Movement serial (masked): 13xxxx71 — full number in buyer documents. Timegrapher results and full service details are provided in the included certificate. A clean, characterful mid-century Omega with a rare 24-hour dial execution—freshly overhauled and ready to wear.

SPECIFICATIONS
Movement: Omega cal. 283 (30T2), hand-wound, 17 jewels, 18,000 A/h
Dial:  vintage condition, 24-hour layout
Crystal: Acrylic (period-correct)
Case: Gold–steel
Size: 33 mm (without crown)
Crown: Signed
Strap/Bracelet: Leather strap with Omega buckle.
Water-Tightness: Splash resistant (no showering/swimming)
Box / Packaging: Special customized secure black travel watch case

Classic 30T2 reliability meets a rare 24-hour dial — a charming, wearable mid-century Omega.

📦 What’s Included 
Box/Case: Secure black travel watch case.
Documents: Invoice and our service certificate worth €369 — included free of charge 

🚚 Shipping, Returns
Insured worldwide shipping. 14-day inspection (unused, seals intact). Pro packing with tracking.

🛎️ Call-to-Action
Questions or an offer? Click “Negotiate Your Price.” Serious collector inquiries welcome.

🔧 Included Service Benefits 

💰 If you ever decide to sell the watch, a documented service will significantly enhance its market appeal and resale value.

🛠️ A professional service worth €369 — included free of charge.

The service includes:
Full disassembly, ultrasonic cleaning, and lubrication using Moebius synthetic oils
Regulation and timing adjustment
Ultrasonic case and bracelet cleaning (if applicable)
Final technical & aesthetic inspection

📄 An official service certificate is provided, listing key technical and identifying details — ideal for insurance, provenance, or future resale.

🛡️ This ensures peace of mind and removes the need for servicing for the next 3–5 years.