Skip to content
By appointment · Ivyland, PA · 267.223.9845
Omega Constellation Co-Axial Master CHRONOMETER Small Seconds Petite Seconde Watch - 27 mm Steel And Red Gold Case - White Mother-Of-Pearl Diamond Dial - 127.25.27.20.55.001

Details

Brand
Omega
Model
Constellation Co-Axial Master CHRONOMETER Small Seconds Petite Seconde
Reference
127.25.27.20.55.001
Availability
In stock

About this watch

Omega Constellation Co-Axial Master CHRONOMETER Small Seconds Petite Seconde Watch - 27 mm Steel And Red Gold Case - White Mother-Of-Pearl Diamond Dial - 127.25.27.20.55.001

Against the wrist, the 27mm stainless steel case of this Constellation delivers an intimately proportioned presence, where red gold accents catch light with understated warmth. The white mother-of-pearl dial creates a luminous backdrop for diamond hour markers, each stone precisely set to maximize brilliance while maintaining the collection's geometric heritage. Reference 127.25.27.20.55.001 showcases Omega's mastery in balancing precious materials within the Constellation's signature integrated bracelet design. The petite seconde complication adds mechanical sophistication to this unworn example, positioning the running seconds at 9 o'clock in perfect symmetry with the Co-Axial Master Chronometer movement beneath.

Key Features & Specifications

  • Co-Axial Master Chronometer Movement — METAS-certified caliber delivers superior anti-magnetic resistance up to 15,000 gauss while maintaining chronometer-level accuracy
  • 27mm Steel and Red Gold Case — Compact proportions in brushed stainless steel with polished red gold bezel, perfectly sized for refined wrists
  • White Mother-of-Pearl Diamond Dial — Natural iridescence of mother-of-pearl creates depth beneath precisely set diamond hour markers at 3, 6, 9, and 12 o'clock
  • Petite Seconde Configuration — Small seconds subdial positioned at 9 o'clock provides classical complication layout and enhanced visual balance
  • Sapphire Crystal Protection — Scratch-resistant sapphire crystal with anti-reflective coating ensures optimal legibility and long-term durability
  • Constellation Heritage Design — Iconic claws grip the sapphire crystal while the integrated bracelet maintains the collection's architectural DNA established in 1982
  • Unworn Condition — Factory-fresh example retains all original protective elements and represents the current generation Constellation excellence

About This Timepiece

  • Bracelet Sizing — Complimentary bracelet sizing included with every purchase. Contact us with your wrist measurement and we'll have it ready before shipping.
  • Authenticity Guarantee — Every watch is thoroughly inspected and authenticated by our team of certified horologists. 100% authentic, guaranteed.
  • Warranty — New model watches include a 1-year mechanical warranty covering manufacturing defects. All watches include our confidence guarantee.
  • Shipping — Free insured overnight FedEx shipping on all orders. Fully insured, signature required, discreet packaging.
Shipping & returns

Every watch ships fully insured, overnight, signature required. Returns per our return policy.

Authenticity guarantee

Every watch is inspected and authenticated before it is listed.

Warranty

Ask us about warranty options for this watch.

Any questions about the Constellation Co-Axial Master CHRONOMETER Small Seconds Petite Seconde?

Ask for a live video, more photos, or a trade quote. A real person answers.

Own a Omega you're ready to part with? Sell or trade it with us.

★★★★★
“I recently purchased my dream car from Brett. If you're looking at a car in his inventory, rest assured you're getting a quality vehicle. His transparency throughout the process is top tier.”
Anthony StasulliGoogle review
★★★★★
“Just purchased an F430 from Brett. The car was immaculate as shown in the pictures and the video walkaround! Transaction was easy… it was in my garage in two weeks.”
Michael Coppedge · Bend, ORGoogle review
★★★★★
“I purchased my first Porsche 911 from Brett. It was my first time purchasing a car without being able to see it in person and Brett made this process easy. He made sure I knew the exact condition of the car prior to finalizing the purchase.”
Michael MonicoGoogle review

Similar listings

More from the same shelf.

See all →
Omega Constellation Co-Axial Master CHRONOMETER Small Seconds Petite Seconde Watch - 27 mm Steel And Red Gold Case - White Mother-Of-Pearl Diamond Dial - 127.25.27.20.55.001
OmegaConstellation Co-Axial Master CHRONOMETER Small Seconds Petite SecondeRef. 127.25.27.20.55.001
$12,001
  • Authenticity guaranteed
  • Fully insured delivery

Inquire

A real person answers, usually within the hour.

I'd like
Best way to reach me

Or text 267.223.9845 · By appointment, Ivyland, PA