Omega Constellation Automatic Crosshair 18K Rosé Gold Ref. 2852 / 2853 French Case 1956

Omega Constellation Automatic Crosshair 18K Rosé Gold Ref. 2852 / 2853 French Case 1956Omega Constellation Automatic Crosshair 18K Ros Gold Ref. 2852 2853 French Case 1956 An exquisite artifact of mid century horological artistry, this Omega Constellation from 1956 is a rare and radiant specimen housed in a solid 18K Ros gold French caseRef. 2852 2853. Its classic crosshair dial, distinctive Constellation profile, and celebrated Caliber 505 movement come together in a composition that resonates with collectors and vintage enthusiasts

Omega Constellation Automatic Crosshair 18K Rosé Gold Ref. 2852 / 2853 French Case 1956

An exquisite artifact of mid-century horological artistry, this Omega Constellation from 1956 is a rare and radiant specimen housed in a solid 18K Rosé gold French case—Ref. 2852 / 2853. Its classic crosshair dial, distinctive Constellation profile, and celebrated Caliber 505 movement come together in a composition that resonates with collectors and vintage enthusiasts alike. Lovingly preserved and comprehensively serviced, this piece offers authentic heritage, elevated luxury, and superb functionality.

Key Features & Historical Context
Model: Omega Constellation Automatic Crosshair
Reference: 2852 / 2853, French Case Variant
Year: 1956
Case: Solid 18K Rosé Gold, featuring classic French lugs and distinguished mid-century proportions. Light signs of previous polishing present, yet the case retains strong lines and vintage character.
Dial: Refinished by Omega during a full factory service in Bienne. The iconic crosshair layout adds a layer of depth and precision, while the updated finish preserves the original mid-century charm under Omega’s own standards.
Crystal: Original Omega plexiglass, signed with the correct central Omega logo—an important feature for authenticity.
Crown: Rare Omega-signed golden octagonal crown, a refined design element that echoes the case’s elegance.
Movement: Omega Caliber 505, one of the brand’s most trusted automatic chronometer movements of the era. Fully serviced by Omega in Bienne and again tuned by our in-house master watchmaker in May 2025 for optimal performance.
Service History & Provenance
This timepiece comes with full Omega service documentation from Siebel, a renowned Dutch Omega retailer. The previous owner entrusted the watch to them for a complete restoration at the Omega Manufacture in Bienne. Numerous internal components were replaced with original parts to ensure precision and reliability—all replaced parts are included and preserved in sealed service pouches. Most recently, our master watchmaker performed a secondary adjustment in May 2025, further ensuring it operates flawlessly.

Strap & Accessories
Strap: Paired with a luxurious handmade leather strap in dark brown with an imitation crocodile texture. Crafted in Belgium, it balances vintage warmth with contemporary elegance.
Clasp: Traditional pin buckle (non-Omega), understated and appropriate for the period aesthetic.
Condition Overview
This 1956 Omega Constellation is in superb vintage condition, reflecting careful stewardship and expert service. The Rosé gold case offers a unique hue—softer than yellow gold and rare among Constellation references. The dial, refinished by Omega, provides a fresh yet historically faithful face to the watch. The Caliber 505 movement performs impeccably and remains a benchmark of Omega’s engineering prowess.

Why This Watch Matters
French Case Variant: Ref. 2852 / 2853 with French lugs—an elegant and lesser-seen execution among Constellation models.
18K Rosé Gold Case: A luxurious and elusive choice, far less common than steel or even yellow gold counterparts.
Full Omega Service with Sealed Replaced Parts: A rare collector’s advantage—backed by Omega’s official intervention and thorough documentation.
Historic Caliber 505: A legendary chronometer-grade movement, carefully serviced and still running like new.

Final Thoughts
This Omega Constellation Automatic Crosshair from 1956 is a sublime example of what makes vintage Omega so revered: thoughtful design, mechanical excellence, and enduring sophistication. With its rich Rosé gold tones, full service history, and tasteful refinishing, it offers a unique opportunity to own not just a watch—but a finely restored chapter of horological heritage. A refined choice for discerning collectors and lovers of timeless design.