Omega Constellation Constellation Co-Axial Master Chronometer 27 Stainless Steel / Silver Silk

Reference 127.10.27.20.02.001

Omega Constellation Co-Axial Master Chronometer 27 Stainless Steel / Silver Silk

About this watch

The Omega Constellation Co-Axial Master Chronometer 27 is a masterpiece of luxury watchmaking. This petite yet powerful timepiece blends elegance, precision, and functionality in perfect harmony. Its stunning silver silk dial exudes a soft sheen, while the stick and dot indexes add to its overall elegance. Crafted from high-grade stainless steel, this watch is built to last. The sapphire glass is scratch-resistant and provides an unobstructed view of the intricate movement beneath. The Dauphine hands glide smoothly across the dial, enhancing readability. At the core of the Constellation lies the Omega caliber 8700, a marvel of engineering with a power reserve of 50 hours and a frequency of 25,200 vibrations per hour. Its Co-Axial escapement reduces friction between components, making it resistant to magnetic fields up to 15,000 gauss. This watch is more than just a timekeeper; it's a statement piece that reflects your unique style and personality.
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MSRP: $6,550
Market Price: $2,844

Key Features

  • Omega caliber 8700 movement
  • Sapphire crystal glass
  • 100m water resistance
  • Stainless steel case

Specifications

Brand
Omega
Family
Constellation
Model
Constellation Co-Axial Master Chronometer 27 Stainless Steel / Silver Silk
Reference
127.10.27.20.02.001
Movement
8700
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
Stainless Steel 27mm
Dial Color
Silver
Crystal
Sapphire
Water Resistance
100

Current Listings

[WTS] Vintage Omega Constellation unpolished Ref. 168.029 Day-Date $815 shipped

Vintage Omega Constellation unpolished Ref. 168.029 Day-Date $815 shipped

Omega - 168.029 · $815
This is a late 1960s–early 1970s Omega Constellation with a Gerald Genta design. It features an unpolished case and solid 18k white gold fluted bezel.

  • Condition: Pre-owned, serviced
  • Material: 18k white gold
  • Bracelet type: 1040 'brick' bracelet
Posted at
Feb 14, 2026, 9:07 PM
Active
View listing on r/WatchExchange
[WTS] Omega Constellation Gold Capped (Automatic)

Omega Constellation Gold Capped (Automatic)

Omega - Constellation Gold Capped (Automatic) · $900
This Omega Constellation features a rare red seconds hand and was serviced last year.

  • Condition: some wear
  • Case diameter: 35 MM
Posted at
Feb 13, 2026, 11:13 PM
Active
View listing on r/WatchExchange
[WTS] Omega constellation chronometer ref 198.0104 & Omega Polaris Ref 396.1022.

Omega constellation chronometer ref 198.0104 & Omega Polaris Ref 396.1022.

Omega · $700
The seller is listing two vintage Omega watches: a Constellation chronometer quartz (ref 198.0141) and an Omega Polaris (ref 396.1022). Both watches are from the 1980s, feature sapphire crystals, and have strap sizes up to 7.5 inches.

  • Condition: very close to perfect
  • Case size: 29mm without crown x 33mm
  • Movement: Omega Cal: 1431 Quartz
  • Crystal type: Sapphire Crystal
Posted at
Feb 12, 2026, 8:29 AM
Active
View listing on r/WatchExchange
[WTS] Omega Constellation Jumbo 14777-61SC 37mm | Good Condition (Serviced) | $1600

Omega Constellation Jumbo 14777-61SC 37mm | Good Condition (Serviced) | $1600

Omega - 14777-61SC · $1,600
The Omega Constellation Jumbo Ref. 14777-61SC is a vintage watch with a clean, flat dial aesthetic and a modern wrist presence. It features a stainless steel case with beautifully curved lugs and a sharp bezel, and powers Omega's Caliber 561 chronometer-rated automatic movement.

  • Condition: Good (serviced)
  • Case diameter: 37mm
  • Lug width: 19mm
  • Movement: Caliber 561 (chronometer-rated automatic movement with date complication)
Posted at
Feb 10, 2026, 11:15 PM
Active
View listing on r/WatchExchange
Omega Constellation Globemaster Master Chronometer

Omega Constellation Globemaster Master Chronometer

Omega - 130.30.39.21.03.001 · $4,650
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
Posted at
Mar 31, 2025, 10:32 AM
Active
View listing on RolexForums