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

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Omega - 232.30.46.51.01.001 · $4,500

A Omega Seamaster Planet Ocean Chronograph in excellent condition, featuring a 45.5mm case.

Condition: Excellent condition
Size: 45.5mm diameter

Posted at

May 9, 2026, 2:47 AM

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A blue Omega Seamaster Planet Ocean 8900, featuring a 43.5mm case size and under factory warranty until September 2028.

Condition: Excellent
Case size: 43.5mm diameter
Water resistance: no data

Posted at

May 9, 2026, 2:43 AM

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OMEGA Seamaster Planet Ocean 600m "Skyfall" James Bond Edition

OMEGA - 232.30.42.21.01.004 · $7,500

This limited edition Omega Seamaster Planet Ocean 600M 'Skyfall' is a James Bond Edition featuring a 42mm steel case, black ceramic bezel, and matte structured black dial with date window and 007 logo. It comes with various Omega accessories.

Case size: 42mm diameter
Bracelet fit: 7 inches wrist size, loose
Included items: boxes (inner and outer), Pictograms card, Chronometer Certificate card, limited edition card, international warranty card, brochure, user manual

Posted at

May 9, 2026, 2:14 AM

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Omega Seamaster Planet Ocean 600M 42mm “Skyfall” — Ref. 232.30.42.21.01.001 — 2014 full set in Mint Condition

Omega - 232.30.42.21.01.001 · $4,790

This Omega Seamaster Planet Ocean 600M 42mm features a matte black ceramic bezel, orange accents, and the in-house Co-Axial Caliber 8500 movement, making it one of the most collectible modern references. It's rugged for diving yet refined for daily wear, capturing Omega's golden era before the transition to Master Chronometer models.

Condition: Mint
Case Size: 42mm
Water Resistance: 600m
Depth Rating: 600m

Posted at

May 9, 2026, 12:12 AM

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Omega - 2236.50 · $1,900

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Condition: great overall with light wear
Case diameter: 36.25mm
Lug to lug: 44mm
Thickness: 11.5mm

Posted at

May 8, 2026, 8:55 PM

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Omega Seamaster Date 196.0283 Stripped Golden Dial Cal1430 Men Watch $299

Omega - 196.0283 · $299

This Omega Seamaster Date is a men's watch featuring a golden dial and a gold-plated stainless steel case.

Condition: Preowned with some wear, dial patina, scratches and marks
Movement: Quartz Cal1430
Case material: Gold Plated Stainless steel
Case width: 30mm (without crown)

Posted at

May 8, 2026, 8:45 PM

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Omega Seamaster Aqua Terra Limited Edition James Bond 007 Spectre 1 of 15,007 Full Collector set Box & Papers

Omega - 231.10.42.21.03.004 · $6,295

The Omega Seamaster Aqua Terra Limited Edition James Bond 007 Spectre is a unique timepiece with a signature Blue Spectre dial and stainless steel bracelet, part of a limited production run of 15,007 worldwide.

Condition: Excellent
Case Size: 41.5mm
Depth Rating: 150m
Production Run: 15,007 units

Posted at

May 8, 2026, 8:36 PM

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Omega OEM Seaweed Green Rubber Strap – 20mm – Seamaster Professional - SMP 300M (42mm) On Aftermarket Clasp - $200 shipped

Omega · $200

This is an OEM Seaweed Green rubber strap for the Seamaster Professional 300M (42mm) watch.

Material: rubber
Color: Seaweed Green
Width: 20mm

Posted at

May 8, 2026, 8:06 PM

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2024 Omega Seamaster Diver 300 | Black Dial Rubber Strap

Omega - Seamaster Diver 300 · $4,299

A 2024 Omega Seamaster Diver 300, featuring a black dial, uni-directional ceramic bezel, and Omega Co-Axial automatic movement. It has a water resistance of 300m.

Condition: Extremely Clean and taken care of
Case diameter: 42 mm
Bezel type: uni-directional ceramic
Dial description: black with luminous indexes and hands

Posted at

May 8, 2026, 8:00 PM

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