Omega Seamaster Seamaster Master Co-Axial 39.5 Olympic Timekeeper Stainless Steel / Black / Green

Reference 522.32.40.20.01.005

About this watch

The Omega Seamaster Master Co-Axial 39.5 Olympic Timekeeper is a limited-edition watch that captures the spirit of innovation and sport. Its sleek silhouette, matte black finish, and striking color combination make it a true masterpiece. The Omega caliber 8800 movement is a self-winding marvel, featuring a Co-Axial escapement and certified as a Master Chronometer by METAS. With a power reserve of 55 hours and resistance to magnetic fields up to 15,000 gauss, this watch is built to last. Its water resistance rating of 60 meters makes it suitable for swimming and snorkeling, but not diving. The combination of Omega’s rich history, innovative technology, and stunning aesthetics makes this watch a worthwhile addition to anyone's collection.
Buy Now on Jomashop
This is an affiliate link
MSRP: $5,900
Market Price: $3,972

Key Features

  • 39.5mm round case diameter
  • Stainless steel construction
  • Sapphire crystal scratch-resistant
  • Water resistance up to 60 meters
  • Omega caliber 8800 self-winding movement
  • Master Chronometer certification by METAS
  • Co-Axial escapement for enhanced accuracy

Specifications

Brand
Omega
Family
Seamaster
Model
Seamaster Master Co-Axial 39.5 Olympic Timekeeper Stainless Steel / Black / Green
Reference
522.32.40.20.01.005
Movement
8800
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
Stainless Steel 39.5mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
60

Current Listings

[WTS] Omega Seamaster SMP300 -Blue Dial - 42mm - 210.32.42.20.03.001

Omega Seamaster SMP300 -Blue Dial - 42mm - 210.32.42.20.03.001

This Omega Seamaster SMP300 features a blue dial and is housed in a 42mm case. The watch includes various accessories such as an inner box, microfiber bag, and card holder.

  • Condition: Fantastic condition with minor hairlines
  • Case size: 42mm diameter
Posted at
Feb 13, 2026, 7:54 AM
Active
[WTS] NEW 2026 OMEGA SEAMASTER PLANET OCEAN 42MM BLUE DIAL 600M 217.30.42.21.01.002 COMPLETE SET!!

NEW 2026 OMEGA SEAMASTER PLANET OCEAN 42MM BLUE DIAL 600M 217.30.42.21.01.002 COMPLETE SET!!

A brand new Omega Seamaster Planet Ocean watch with a beautiful black dial and blue bezel, featuring a stainless steel case.

  • Condition: BRAND NEW/UNWORN
  • Dial color: Black/Blue
  • Case size: 42mm diameter
  • Water resistance: 600m depth rating
Posted at
Feb 13, 2026, 6:46 AM
Active
[WTS] Omega Seamaster Aqua Terra 38 Green 220.12.38.20.10.001 MINT REDUCED

Omega Seamaster Aqua Terra 38 Green 220.12.38.20.10.001 MINT REDUCED

A Omega Seamaster Aqua Terra 38 in mint condition, with box and papers included.

  • Condition: Mint
  • Original Strap: Original omega strap
  • Leather Strap Depth Rating: 200m water resistant (TUNS green leather strap)
  • Warranty: Watchmaxx warranty
Posted at
Feb 12, 2026, 8:16 PM
Active
[WTS] Omega Seamaster 300m Automatic 2253.80 36.25mm

Omega Seamaster 300m Automatic 2253.80 36.25mm

Omega - 2253.80 · $1,950
This Omega Seamaster 300m Automatic has been the seller's daily driver for two years, having accompanied them on various activities and travels while maintaining reliable timekeeping.

  • Condition: Used with signs of wear
  • Year: 2006
Posted at
Feb 12, 2026, 7:30 PM
Active
[WTS] Omega Seamaster 300m Peter Blake 41mm Quartz 2264.50

Omega Seamaster 300m Peter Blake 41mm Quartz 2264.50

Omega - 2264.50 · $2,399
This Omega Seamaster 300m Peter Blake is a quartz-powered timepiece featuring a 41mm case and a 7" bracelet.

  • Condition: like new/fresh polish
  • Bracelet length: 7 inches
Posted at
Feb 12, 2026, 4:21 PM
Active
[WTS] Omega Seamaster 600m Planet Ocean 42mm 232.30.42.21.01.001

Omega Seamaster 600m Planet Ocean 42mm 232.30.42.21.01.001

A 42mm Omega Seamaster Planet Ocean with an automatic movement.

  • Model size: 42mm diameter
  • Bracelet length: 7.5 inches
Posted at
Feb 12, 2026, 4:19 PM
Active
[WTS] 1971 OMEGA PLOPROF SEAMASTER 600 all original

1971 OMEGA PLOPROF SEAMASTER 600 all original

A 1971 Omega Ploprof Seamaster 600, an iconic dive watch designed for deep-sea use. This all-original example is a rare Left Hand Drive model, requiring a service to run smoothly.

  • Condition: Lightly used, minor marks consistent with age
  • Case size: 44mm diameter
  • Movement service needed: true
Posted at
Feb 12, 2026, 3:48 PM
Active
[WTS] Omega Seamaster Planet Ocean 600M 45.5mm 232.30.46.21.01.001 – $2,850

Omega Seamaster Planet Ocean 600M 45.5mm 232.30.46.21.01.001 – $2,850

This Omega Seamaster Planet Ocean 600M features a stainless steel case with a black dial and bezel, Omega Co-Axial automatic movement, and 600m water resistance.

  • Condition: Very good to excellent pre-owned with minimal wear
  • Case size: 45.5mm diameter
  • Water resistance: 600m / 2000ft
  • Movement type: Omega Co-Axial automatic movement
Posted at
Feb 12, 2026, 3:22 PM
Active
[WTS] Omega Seamaster Diver 300M 210.30.42.20.04.001 | 2022 Complete Set

Omega Seamaster Diver 300M 210.30.42.20.04.001 | 2022 Complete Set

A 2022 Omega Seamaster Diver 300M is being sold, complete with its original packaging and accessories.

  • Condition: Preowned with light wear and minor scratches
  • Water Resistance: 30 bar
  • Movement: Master Chronometer
  • Bracelet: Fully linked bracelet
Posted at
Feb 12, 2026, 2:55 PM
Active