Omega Seamaster Seamaster Master Co-Axial 39.5 Hong Kong Edition Stainless Steel / Red / Alligator

Reference 511.13.40.20.11.001

Omega Seamaster Master Co-Axial 39.5 Hong Kong Edition Stainless Steel / Red / Alligator

About this watch

The Omega Seamaster Master Co-Axial 39.5 Hong Kong Edition is a masterpiece of horological innovation. This stunning timepiece boasts a vibrant red dial, paired with an elegant alligator leather strap and a durable stainless steel case. The Omega Caliber 8800 self-winding movement is a marvel of engineering, featuring a Co-Axial escapement that reduces friction and enhances accuracy. Certified as a Master Chronometer by METAS, this watch is resistant to magnetic fields up to 15,000 gauss. With a power reserve of 55 hours and water resistance of 60 meters, it's perfect for everyday wear and special occasions. The limited production run of only 399 units makes it a highly sought-after collector's piece.

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Key Features

Self-winding Omega Caliber 8800 movement
Co-Axial escapement for improved accuracy
Master Chronometer certification by METAS
Water resistance up to 60 meters
Power reserve of 55 hours
Stainless steel case with durable design
Scratch-resistant sapphire crystal
Elegant alligator leather strap

Specifications

Brand

Omega

Family

Seamaster

Model

Seamaster Master Co-Axial 39.5 Hong Kong Edition Stainless Steel / Red / Alligator

Reference

511.13.40.20.11.001

Movement

8800

Movement Features

Hours, Minutes, Seconds
Date
Chronometer, Co-Axial Escapement

Case

Stainless Steel 39.5mm

Dial Color

Red

Crystal

Sapphire

Water Resistance

Current Listings

1965 Omega Seamaster 600 ref. 136.011 Linen Dial – Serviced – $895 shipped

Omega - 136.011 · $895

A 1965 Omega Seamaster 600 with a unique grey crosshatch 'linen' dial, powered by the hand-winding Caliber 611. It has been freshly serviced in July 2023 and features a slim profile, making it suitable for both daily wear and dressy occasions.

Condition: Pre-owned with hairline scratches, aging on the dial, but serviced in July 2025
Dial type: grey crosshatch "linen"
Case size: 34.5mm
Lug width: 18mm

Posted at

Dec 4, 2025, 7:11 PM

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This 41mm Omega Seamaster Professional 2531.80 automatic watch comes with a 41mm diameter bracelet and a Watch Innovation fitted white rubber strap.

Condition: Very good
Bracelet Length: ~7 inches

Posted at

Dec 4, 2025, 5:20 PM

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This listing features a Omega Seamaster 300m Peter Blake watch, specifically the model number 2262.50, with 36mm in size and powered by quartz movement.

Case size: 36mm diameter

Posted at

Dec 4, 2025, 3:33 PM

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Omega - Seamaster 300m Peter Blake 2262.50

Posted at

Dec 4, 2025, 3:33 PM

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Omega Seamaster Planet Ocean Chronograph 600m 2900.50.81

Omega - 2900.50.81 · $2,299

This Omega Seamaster Planet Ocean Chronograph is a 45.5mm watch that features a red Barton strap and has been previously worn.

Condition: Pre-owned, scratches on AR coating
Case size: 45.5mm
Depth rating: 600m

Posted at

Dec 4, 2025, 1:51 PM

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Omega Seamaster Diver 41 212.30.41.20.03.001 (2 in this post, 3 available) - 2017 and 2019 Box and Papers

Omega - 212.30.41.20.03.001 · $3,450

The Omega Seamaster Diver 41mm is a great pre-owned timepiece featuring a 41mm case size.

Condition: Great Pre-Owned Condition, some wear on bracelet and bezel
Bracelet length: 13 links (one) / 11 links (other)
Box and papers included: true

Posted at

Dec 3, 2025, 10:23 PM

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Omega Seamaster 300M 42mm “Blue Wave” – Ref. 210.32.42.20.03.001 – $3,799 Shipped

Omega - 210.32.42.20.03.001 · $3,799

This Omega Seamaster Diver 300M is a Master Chronometer Cal. 8800 with 300m water resistance and a display caseback, featuring a 42mm diameter case.

Condition: Excellent overall with normal light wear
Case Size: 42mm diameter
Water Resistance: 300m
Movement: Calibre 8800

Posted at

Dec 3, 2025, 9:14 PM

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OMEGA Seamaster Diver 300M “James Bond” Limited Edition 2 Watch Set

OMEGA - Seamaster Diver 300M "James Bond" Limited Edition Set · $39,007

This is a rare, limited edition watch set featuring two Seamaster Diver 300M models in stainless steel and 18K yellow gold, both with unique Bond-inspired details.

Case size: 42mm
Water resistance: 300m / 1000ft
Movement: OMEGA Master Chronometer Calibres 8806 / 8807

Posted at

Dec 3, 2025, 8:08 PM

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