Omega Constellation Constellation Co-Axial 38 Yellow Gold / Diamond / Champagne
Reference 123.55.38.21.58.001
About this watch
When it comes to luxury watches, few brands can hold a candle to Omega. With a legacy that spans over a century, Omega has consistently delivered timepieces that not only tell time but also tell a story. The moment you lay your eyes on the Omega Constellation Co-Axial 38 Yellow Gold / Diamond / Champagne (Model: 123.55.38.21.58.001), it’s like being struck by a bolt of luxury lightning. The combination of yellow gold and diamond accents creates an opulent appearance that’s hard to ignore. At the heart of this watch lies the Omega caliber 8501, a marvel of modern engineering boasting an automatic design that is both reliable and precise. With its stunning design, reliable movement, and luxurious materials, it's a piece that will stand the test of time—both in style and functionality.
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Key Features
- Omega Caliber 8501 Automatic Movement
- 38mm Yellow Gold Case with Gem-Set Bezel
- Sapphire Glass Crystal
- 100m Water Resistance
- Champagne-Colored Dial with Dauphine Hands
- Date Function and Co-Axial Escapement
Specifications
- Brand
- Omega
- Family
- Constellation
- Model
- Constellation Co-Axial 38 Yellow Gold / Diamond / Champagne
- Reference
- 123.55.38.21.58.001
- Movement
- 8501
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Chronometer, Co-Axial Escapement
- Case
- Yellow Gold 38mm
- Crystal
- Sapphire
- Water Resistance
- 100
Current Listings
![[WTS] 1961 Omega Jumbo Constellation ref. 14778-61 SC w/ Cal. 551 – Uncommon 37mm gold-capped case – $2,300 shipped all-in](https://preview.redd.it/m02u6jtlb5xg1.jpg?width=640&crop=smart&auto=webp&s=a381ca318cbbd98121524449084c05dcb93845d0)
1961 Omega Jumbo Constellation ref. 14778-61 SC w/ Cal. 551 – Uncommon 37mm gold-capped case – $2,300 shipped all-in
This Omega Constellation is an uncommon 'jumbo' 37mm no-date model with a gold-capped case and Cal. 551 movement. It has been freshly serviced in Jan 2026.
- Condition: Very strong overall condition with a clean, original-looking dial and freshly serviced Cal. 551 movement
- Case diameter: 37mm
- Lug width: 19mm
- Movement caliber: Cal. 551
![[WTS] Omega Constellation 168.001 “Jumbo” 37MM Gold Capped - $2,550](https://preview.redd.it/gpm7n2whu0xg1.jpg?width=640&crop=smart&auto=webp&s=f788e1cad4efd44e93af6e9214c33c690be4fd1f)
Omega Constellation 168.001 “Jumbo” 37MM Gold Capped - $2,550
This Omega Constellation 'Jumbo' is a rare 37MM model released only to specific Asian markets, featuring a Calibre 561 Automatic Chronometer movement and a 14k Constellation emblem on its stainless case back. The watch appears original with all the appropriate appliques and indices, and has been well-maintained throughout its years. It's now available for sale at $2,550.
- Condition: Excellent condition for its age
- Case size: 37MM diameter
- Movement: Calibre 561 Automatic Chronometer (24 jewels, 19,800 vph)
- Functions: Hours, minutes, central sweep-second hand, date (semi-quickset)
Omega Constellation Globemaster Master Chronometer
The Omega Constellation Globemaster 39mm is a versatile dress watch with a dark blue pie pan dial and fluted tungsten carbide bezel. It has goldilocks proportions and a beautiful 3-row bracelet.
- Condition: 98% pristine, minor hairline marks on lugs and possibly a faint desk diving mark on case or bracelet
- Case dimensions: 39mm x 46.7mm lug to lug x 12.6mm thick
- Bracelet type: 3-row with slightly curved central links