Omega

Established in 1848, Omega has played a pivotal role in the history of watchmaking, from timing the Olympics to being the first watch on the moon. Their innovations include the Co-Axial escapement and Master Chronometer certification, setting new standards for precision and magnetic resistance. The brand's iconic collections include the Speedmaster, first worn on the moon, the Seamaster, trusted by professional divers and James Bond, and the elegant Constellation line. Each timepiece demonstrates their commitment to pushing the boundaries of watchmaking technology while maintaining their heritage of precision and reliability.

3775
Watches
26
Families
654
Listings

Families

Aqua Terra

Constellation

De Ville

Dynamic

Globemaster

LadyMatic

Miscellaneous

Museum Collection

Railmaster

Seamaster

Seamaster 120m

Seamaster 300

Seamaster Bullhead

Seamaster Diver 300m

Seamaster Planet Ocean

Seamaster Ploprof

Speedmaster

Speedmaster 57

Speedmaster Automatic Quartz

Speedmaster Broad Arrow

Speedmaster Chronoscope

Speedmaster Dark Side Of The Moon

Speedmaster First Omega In Space

Speedmaster Reduced

Trésor

X-33 / Z-33

Current Listings

[WTS] Omega 21mm Two-Piece Stainless Steel Mesh Bracelet (SHORT VERSION)

Omega 21mm Two-Piece Stainless Steel Mesh Bracelet (SHORT VERSION)

Omega · $550
For sale is a 21mm Omega two-piece stainless steel mesh bracelet, purchased new from an OMEGA Boutique this past summer.

  • Condition: practically new with very little wear
  • Size: 21mm
  • Bracelet type: two-piece
Posted at
Dec 20, 2025, 4:01 PM
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[WTS] Omega Seamaster Diver 300M 42mm, steel on rubber strap

Omega Seamaster Diver 300M 42mm, steel on rubber strap

Omega - Seamaster Diver 300M · $4,200
This Omega Seamaster Diver 300M features a 42mm stainless steel case, black ceramic wave dial and is powered by the Omega Co-Axial Master Chronometer Cal. 8800.

  • Condition: Excellent
  • Case size: 42mm
  • Diameter: 42mm
  • Water resistance: 300m / 1000ft
Posted at
Dec 20, 2025, 3:48 PM
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[WTS] Omega Seamaster 120 – 166.027 – 1967

Omega Seamaster 120 – 166.027 – 1967

Omega - 166.027 · $2,450
This is a beautiful example of the classic Omega Seamaster 120, reference 166.027, circa 1967. It features a stainless steel case measuring 37mm and retains its original acrylic crystal with the faint Omega logo in the center.

  • Condition: good vintage condition
  • Case size: 37mm diameter
  • Movement: Omega Caliber 563, 17-jewel automatic movement with push-pull quickset date
Posted at
Dec 20, 2025, 2:32 PM
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[WTS] Omega x Swatch Mission to Mercury Moonswatch

Omega x Swatch Mission to Mercury Moonswatch

Omega - Mission to Mercury Moonswatch · $240
A collaboration between Omega and Swatch, the Mission to Mercury Moonswatch is a unique timepiece.

  • Condition: Very good condition
  • Box And Papers: included
  • Extra Battery: included
Posted at
Dec 20, 2025, 1:10 PM
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[WTS] 2025 Omega Planet Ocean 39.5mm - 1 month old! *$5500*

2025 Omega Planet Ocean 39.5mm - 1 month old! *$5500*

Omega - Planet Ocean 39.5mm · $5,500
For sale is one of the only mid-sized diver watches from Omega; the Omega Planet Ocean 39.5mm, a discontinued model with minor signs of wear on the bracelet/clasp.

  • Condition: Like new with minor signs of wear on bracelet/clasp
  • Age: 1 month old
Posted at
Dec 20, 2025, 12:43 PM
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[WTS] Omega Speedmaster. 39mm. Automatic. $1550 only !!

Omega Speedmaster. 39mm. Automatic. $1550 only !!

Omega - Speedmaster · $1,550
This Omega Speedmaster is a 39mm automatic chronograph watch with an AM strap.

  • Condition: Very nice
  • Case Size: 39mm diameter
  • Movement Type: Automatic
Posted at
Dec 20, 2025, 11:54 AM
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[WTS] Omega FOIS $6,750 with extras

Omega FOIS $6,750 with extras

Omega - 310.30.40.50.06.001 · $6,750
The Omega FOIS is an amazing take on a traditional watch, wearing beautifully on the wrist and housing the Omega Caliber 3861 manual wind movement.

  • Condition: Excellent condition with only the most minor of wear
  • Case Size: 40mm diameter
  • Caliber: Omega Caliber 3861 - manual wind
Posted at
Dec 20, 2025, 11:29 AM
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[WTS] Omega Constellation 🌌 blue dial .

Omega Constellation 🌌 blue dial .

Omega - Constellation · $980
A 1990s Omega Constellation features a blue dial with changing color depending on the angle, housed in a 36mm case with sapphire crystal.

  • Case size: 36mm
  • Crystal type: sapphire crystal
  • Bracelet length: up to 7.25 inches
Posted at
Dec 19, 2025, 10:54 PM
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[WTS] Omega Seamaster 300 SMPc non-wave (best)

Omega Seamaster 300 SMPc non-wave (best)

Omega - SMPc non-wave (best) · $2,950
A Omega Seamaster 300 SMPc non-wave in very good condition, suitable for formal events. It has been well-maintained and is in excellent cosmetic shape. The watch features a clear AR coating on the glass.

  • Condition: very good shape with minor wear on clasp
  • Ownership: non-original owner
  • Wearing frequency: 5-6 times per year
Posted at
Dec 19, 2025, 8:59 PM
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