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.

3778
Watches
26
Families
607
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 Seamaster 300M Co-Axial Mid-size 2220.80 Box and Card - $2,850 - Reserved for u/hachoopoo

Omega Seamaster 300M Co-Axial Mid-size 2220.80 Box and Card - $2,850 - Reserved for u/hachoopoo

Omega - 2220.80 · $2,850
A mid-size Omega Seamaster 300M Co-Axial watch with a 41mm steel case and automatic co-axial cal 2500 movement. The watch features a sapphire crystal and comes with an original Omega steel bracelet.

  • Condition: Excellent condition with minimal marks/hairlines
  • Case size: 41mm diameter
  • Movement: automatic co-axial cal 2500
  • Bracelet length: fits up to 7-7.25 inch wrists depending on wrist shape
Posted at
Jan 13, 2026, 11:01 PM
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[WTS] Omega Seamaster Aqua Terra 150M Shades 38mm Green – Full Set

Omega Seamaster Aqua Terra 150M Shades 38mm Green – Full Set

Omega - 220.10.38.20.10.002 · $4,999
This Omega Seamaster Aqua Terra Shades 38mm features a green dial and is powered by the Caliber 8800 Co-Axial Master Chronometer movement.

  • Condition: Excellent
  • Case size: 38mm diameter
  • Water resistance: 150m depth rating
  • Dial color: Green
Posted at
Jan 13, 2026, 10:45 PM
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[WTS] Omega Speedmaster First Omega In Space FOIS 40mm 310.30.40.50.06.001 | 8/2025 Full Set

Omega Speedmaster First Omega In Space FOIS 40mm 310.30.40.50.06.001 | 8/2025 Full Set

Omega - 310.30.40.50.06.001 · $7,250
This is a 40mm Omega Speedmaster First Omega In Space (FOIS) with a Master Chronometer certification.

  • Condition: Pre-Owned, Great Condition
  • Bezel condition: Clean
  • Crystal condition: Clean
  • Bracelet length: 23 Links
Posted at
Jan 13, 2026, 10:27 PM
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[WTS] Omega Speedmaster 38 324.30.38.50.01.001 | 2024 Full Set w/ Extra OEM Strap

Omega Speedmaster 38 324.30.38.50.01.001 | 2024 Full Set w/ Extra OEM Strap

Omega - 324.30.38.50.01.001 · $3,999
A 2024 Omega Speedmaster 38 with a slight scratching on the anti-reflective coating, available for sale in excellent condition with extra OEM strap and various other accessories.

  • Condition: Pre-Owned | Slight scratching on AR Coating
  • Water resistance: 350 AMP
Posted at
Jan 13, 2026, 10:23 PM
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[WTS] 1971 Omega Constellation Chronometer C-Case ref. 168.0056 w/ Cal. 1011 – serviced Dec 2025 – full original bracelet – $1050 shipped

1971 Omega Constellation Chronometer C-Case ref. 168.0056 w/ Cal. 1011 – serviced Dec 2025 – full original bracelet – $1050 shipped

Omega - 168.0056 · $1,050
A 1971 Omega Constellation Chronometer in its classic C-Case ref. 168.0056, featuring an excellent clean dial and original period correct bracelet.

  • Condition: Unpolished with some hairline scratches
  • Dial condition: Excellent, clean, and crisp
  • Case size: 35mm (excluding crown)
  • Lug width: 19mm
Posted at
Jan 13, 2026, 10:01 PM
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[WTS] Omega Seamaster GMT 50th Anniversary 2234.50 - $1,990

Omega Seamaster GMT 50th Anniversary 2234.50 - $1,990

Omega - 2234.50 · $1,990
Up for sale is my Omega Seamaster GMT 2234.50 41mm Automatic, a great condition watch with all functions working well.

  • Condition: Great condition with minor hairlines/marks on case, bezel insert, and bracelet.
  • Case size: 41mm
  • Bracelet material: Steel
  • Crystal type: Sapphire
Posted at
Jan 13, 2026, 9:11 PM
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[WTS] Omega Aqua Terra Seamaster Quartz 231.10.39.60 38.5mm Grey Teak, Applied Indices - $1,790

Omega Aqua Terra Seamaster Quartz 231.10.39.60 38.5mm Grey Teak, Applied Indices - $1,790

Omega - 231.10.39.60 · $1,790
Up for sale is my Omega Aqua Terra Seamaster Quartz 231.10.39.60, a watch measuring at 38.5mm and featuring an Omega 45640 quartz movement.

  • Condition: 8.9/10 - great condition with minimal marks/hairlines on the case, caseback, high polished steel bezel and bracelet clasps/sides
  • Movement: Omega 45640 quartz movement
  • Case Size: 38.5mm diameter
  • Crystal Type: sapphire crystal
Posted at
Jan 13, 2026, 9:01 PM
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[WTS] Omega Seamaster Cosmic Automatic Vintage $749 Shipped (SERVICED)

Omega Seamaster Cosmic Automatic Vintage $749 Shipped (SERVICED)

Omega - 165.022 · $749
A rare Omega Seamaster Cosmic vintage watch with a stunning sunburst dial and robust cushion shaped case.

  • Condition: great condition
  • Case Size: 33.5mm diameter (without crown)
  • Lug To Lug Size: 36mm
  • Case Thickness: 10mm
Posted at
Jan 13, 2026, 7:59 PM
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[WTS] 2024 Omega Speedmaster “First Omega in Space” 310.30.40.50.06.001 – Full Set + Extra Uncle Bracelet – $6,950 Shipped

2024 Omega Speedmaster “First Omega in Space” 310.30.40.50.06.001 – Full Set + Extra Uncle Bracelet – $6,950 Shipped

Omega - 310.30.40.50.06.001 · $6,950
A modern reissue of the Speedmaster worn by Wally Schirra during the Sigma 7 mission, featuring a slimmer 39.7mm case and vintage-inspired aesthetic.

  • Condition: Excellent
  • Case size: 39.7mm
  • Movement: Omega Caliber 3861, Manual-wind chronograph
  • Crystal: Sapphire
Posted at
Jan 13, 2026, 7:58 PM
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