OMEGA 123.25.27.20.57.001 CONSTELLATION CO-AXIAL 27mm STEEL AND RED GOLD - BRAND NEW OMEGA 123.25.27.20.57.001 CONSTELLATION CO-AXIAL 27mm STEEL AND…

Reference 123.25.27.20.57.001

Full watch configuration

OMEGA 123.25.27.20.57.001 CONSTELLATION CO-AXIAL 27mm STEEL AND RED GOLD - BRAND NEW

$9,699.00
Requested condition
Brand New
Requested accessories
Not Specified

By Omega

Sourced to order. We confirm the watch, condition and final price before purchase. Reference images shown.

Eligible watches: 90-day returns for store credit only. Brand-new watches and other exclusions are final sale. Return terms.

OMEGA 123.25.27.20.57.001 CONSTELLATION CO-AXIAL 27mm STEEL AND RED GOLD - BRAND NEW

Current Catalogue Asking Price:

Your Offer

$

Submit your offer for review. Availability and the final price require confirmation.

Preferred Contact Method
I have a trade-in / add a note

Reserve with $200

OMEGA 123.25.27.20.57.001 CONSTELLATION CO-AXIAL 27mm STEEL AND RED GOLD - BRAND NEW

Catalogue watch price: $9,699.00 USD

Your $200 deposit is applied to the watch’s purchase price. It is refundable only if Bizak & Co. cannot fulfill your order.

Estimated remaining balance: $. Pay by bank wire or cryptocurrency after we confirm your watch and final invoice. Shipping and applicable taxes are additional.

Shipping details · Return terms

Watch shipping is paid with the final balance: $100 for U.S. overnight delivery or $500 internationally. Applicable taxes and import charges are additional.

After payment, our team starts the tailored search and contacts you to confirm the specific watch and final invoice. A deposit does not guarantee a unit, the listed price or a delivery date.

Need installments? Check eligibility before paying a deposit.

Speak with a Bizak & Co. specialist about this piece

|Call or Text

The Omega Constellation Co-Axial 27mm reference 123.25.27.20.57.001 is a brand-new ladies luxury watch combining a stainless steel and red gold case with a breathtaking brown diamond dial and a diamond-set bezel. Measuring a refined 27mm, this steel and red gold piece pairs everyday wearability with unmistakable Constellation elegance.

What sets this Omega Constellation reference apart is the harmonious interplay of warm red gold tones, cool steel, and the rich texture of its brown diamond dial — a combination that reads as both classic and contemporary. Contact Bizak & Co. today to purchase this Omega Constellation Co-Axial 27mm or to ask about pricing and availability.

Compare it across every Constellation reference we carry, or browse the full Omega collection at Bizak & Co.

Buy this Constellation, trade in your current watch, or sell us yours. Contact Bizak & Co. to make an offer or request a fair-market valuation.

Sourced. We can get. Hero pending correct 123.25.27.20.57.001 asset.

Not the exact one you’re looking for?

Source your dream watch

Learn More

The Omega Constellation Co-Axial 27mm reference 123.25.27.20.57.001 is one of the most refined expressions of Omega's storied Constellation line, a collection that dates to 1952 and has long been synonymous with precision timekeeping, elegant design, and horological achievement. From its earliest days, the Constellation was conceived as Omega's dress watch par excellence — a timepiece that could stand equally on the wrist of a diplomat, an artist, or a world traveler — and every generation has upheld that promise with enhanced movements and ever more sophisticated design languages.

This particular reference is built on a 27mm stainless steel case, a size that sits gracefully on the wrist without overpowering the hand, making it an ideal choice for those who appreciate the nuanced art of proportion in fine watchmaking. The two-tone construction, combining polished stainless steel with the warmth of red gold, gives the case and bracelet an instantly luxurious feel that elevates it well beyond a purely functional accessory. Red gold — prized for its distinctly warm, rosy hue — creates a dialogue with the brown diamond dial that feels both sophisticated and sensuous.

The dial of reference 123.25.27.20.57.001 is set with diamonds in a rich brown tone, transforming the primary face of the watch into a surface of remarkable visual depth and brilliance. Diamond dials of this caliber are not simply decorative flourishes; they speak to Omega's exacting standards in gem-setting, where each stone is selected for consistency of color, cut, and brightness. Completing the luxurious aesthetic is a diamond-set bezel that frames the dial with a continuous arc of scintillating light, reinforcing the watch's identity as a true jeweled timepiece.

At the heart of this Constellation beats an Omega Co-Axial movement, a technology developed in partnership with the legendary watchmaker George Daniels and adopted by Omega in 1999. The Co-Axial escapement reduces friction in the escapement mechanism compared to a traditional lever escapement, contributing to long-term rate stability and reducing the frequency of servicing required over the life of the watch. Owning a Co-Axial-equipped timepiece means owning a watch engineered to maintain its precision far into the future, a compelling argument for choosing this reference over lesser alternatives.

On the wrist, the Omega Constellation Co-Axial 27mm in steel and red gold presents with a quiet authority that is entirely at home at a formal dinner, a business meeting, or a weekend brunch. The integrated red gold and stainless steel bracelet flows seamlessly from the case, a design hallmark of the Constellation family that underscores the collection's commitment to unified, sculpture-like aesthetics rather than simply placing a case on a generic strap.

At Bizak & Co., this Omega Constellation Co-Axial 27mm reference 123.25.27.20.57.001 is offered brand new, representing an exceptional opportunity to acquire a current-production Omega with diamond dial and bezel at the best available price. Whether you are adding to a collection, searching for a meaningful gift, or treating yourself to a lifetime watch, our team is ready to assist. Reach out to Bizak & Co. at bizakandco.com to buy this Omega Constellation online or to speak with one of our specialists today.

Technical Details
Reference
123.25.27.20.57.001
Model
Constellation
Movement
Automatic
Case material
Two-Tone
Bracelet material
Rose Gold
Dial
Brown diamond dial
Case size
27mm
Requested condition
Brand New
Requested accessories
Not Specified
FAQ

1. What makes the Omega Constellation 123.25.27.20.57.001 special?
Reference 123.25.27.20.57.001 stands out for its rare combination of a brown diamond dial, a fully diamond-set bezel, and a two-tone stainless steel and red gold construction. Together these elements make it one of the most jewel-rich expressions in the Constellation lineup, offering genuine luxury horology in a refined 27mm package.

2. What movement powers the Omega Constellation Co-Axial 27mm?
This Constellation is equipped with an Omega Co-Axial movement, a technology pioneered by master watchmaker George Daniels and adopted by Omega to reduce escapement friction and improve long-term rate stability. The Co-Axial escapement is widely regarded as one of the most significant advances in practical watchmaking of the past several decades.

3. What is the case size of this Omega Constellation?
The case measures 27mm in diameter, a classic ladies watch size that sits elegantly on the wrist without being understated or overpowering. The 27mm dimension is well-suited to those who favor a refined, properly proportioned dress watch aesthetic.

4. Is the Omega Constellation Co-Axial 27mm suitable for everyday wear?
Yes — the stainless steel and red gold construction gives this Constellation the durability needed for daily wear, while the diamond dial and bezel ensure it transitions effortlessly to formal or evening occasions. Its integrated bracelet design also adds comfort and security for all-day wear.

5. What are the dial and bezel materials on this Constellation?
The dial is set with brown diamonds, giving it a warm, richly textured appearance that distinguishes it from standard painted or guilloche dials. The bezel is fully set with diamonds as well, creating a continuous frame of brilliance around the dial that is characteristic of Omega's high-jewelry Constellation references.

6. How can I buy this Omega Constellation Co-Axial 27mm from Bizak & Co.?
This reference 123.25.27.20.57.001 is available brand new at Bizak & Co. — you can purchase it directly through bizakandco.com or contact our specialists for personalized assistance. We are committed to offering the best price on new Omega watches and are happy to answer any questions about this or any other timepiece in our inventory.

Certified Authenticity

Every watch is authenticated before delivery.

Real Family Business

You're buying from genuine people, 30 years in business.

Bizak & Co. Warranty

Every watch is checked by us before shipping.

5 Years Warranty

Our five-year Bizak & Co. warranty covers manufacturing defects affecting mechanical operation under normal use, starting on delivery. It is separate from any remaining manufacturer warranty.

Exclusions include accidental damage, misuse, water damage, cosmetic damage, normal wear, loss and theft. Coverage and service availability for vintage or modified watches are confirmed in writing before purchase.

Read the full warranty terms and service instructions. 

90-Day Returns for Store Credit

Eligible watches may be returned within 90 days for store credit. Brand-new watches and other exclusions are final sale.

Read eligibility, condition requirements, and exclusions.

Insured delivery

Insured shipping

U.S. overnight shipping is $100; international shipping is $500. Dispatch takes 2–3 business days after your wire clears. International transit times vary. Shipping details.

You might also like...

Customer Reviews

Read our reviews on Trustpilot

  • Great family business

    Great family business. They went out of their way to make my purchase go smoothly, they definitely earned my watch business!

    Paul

    Read on Trustpilot ↗
  • Good seller

    Good seller. Honest family

    Mateusz

    Read on Trustpilot ↗
  • Honest family company

    Honest family company. I’ve done business many times!

    Mollie

    Read on Trustpilot ↗
  • Trusted Seller

    Trusted Seller, Definitely recommend for all watches purchase!

    Consumer

    Read on Trustpilot ↗
  • Trusted and honest seller

    Trusted and honest seller. Deal with confidence.

    Jean Dib

    Read on Trustpilot ↗