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

Reference 511.13.40.20.11.002

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

About this watch

The Omega Seamaster Master Co-Axial 39.5 is a masterpiece that embodies the spirit of Omega's rich heritage in watchmaking. Founded in 1848, Omega has built a legacy of quality and precision in the world of horology. This particular model, known by its reference number 511.13.40.20.11.002, boasts aesthetic appeal, advanced technological attributes, and a stunning red gradient dial that exudes confidence. The automatic movement, Omega caliber 8800, provides remarkable accuracy and reliability with a self-winding mechanism and Co-Axial escapement. With a power reserve of 55 hours and Master Chronometer certification, this watch can handle whatever life throws at it. The stainless steel case offers durability and elegance, while the alligator leather strap provides comfort and luxury feel. This timepiece is incredibly versatile, transitioning seamlessly from day to night, making it an excellent choice for those who appreciate a watch that can do it all.

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MSRP: $8,300

Market Price: $6,989

Key Features

Automatic Omega caliber 8800 movement
Stunning red gradient dial with gradient finish
Durable stainless steel case and water resistance up to 60 meters
Luxurious alligator leather strap
Master Chronometer certification for precision and reliability
Power reserve of 55 hours and self-winding mechanism

Specifications

Brand

Omega

Family

Seamaster

Model

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

Reference

511.13.40.20.11.002

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

Omega Seamaster Pro SPM300 Blue COMPLETE SET 210.32.42.20.03.001

Omega - 210.32.42.20.03.001 · $3,750

This Omega Seamaster Pro SPM300 Blue is a complete set with warranty card, in excellent condition and comes on rubber.

Condition: Excellent condition
Payment Methods Accepted: pretty much every payment method including crypto with a small fee
Local Meeting Available: yes (in southwest FL)
Open To Trades: Only for brands Tudor, Cartier, Rolex, Omega, Breitling, AP

Posted at

Dec 27, 2025, 12:04 PM

Active

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Omega - 210.90.42.20.01.001 · $6,800

Omega Seamaster 007 NTTD with 42mm size, automatic Co-Axial Master Chronometer movement and original AD purchase receipt from 2022. Comes with the original 007 leather watch roll.

Condition: Great condition overall, minor scratches on titanium case and clasp
Case material: titanium
Movement type: automatic Co-Axial Master Chronometer
Diameter: 42mm

Posted at

Dec 27, 2025, 10:17 AM

Active

View listing on r/WatchExchange

Omega Seamaster 300m "Peter Blake" 2254.50 Full Set for $3150 shipped!

Omega - 2254.50 · $3,150

a 2 - 3 sentence summary of the watch in the listing

Depth rating: 300m

Posted at

Dec 27, 2025, 9:38 AM

Active

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2025 Omega Seamaster Professional Diver 300M Seaweed 210.30.42.20.10.001 Complete Set w/Box, Papers, Warranty

Omega - 210.30.42.20.10.001 · $5,495

2025 Omega Seamaster Professional Diver 300M Seaweed, a stainless steel diver's watch with a green ceramic dial and laser-engraved wave pattern, features a unidirectional rotating ceramic bezel, domed sapphire crystal, and METAS certification.

Condition: Pre-Owned with minor signs of wear
Case Size: 42mm
Bezel Type: Unidirectional rotating ceramic bezel with green enamel diving scale
Dial Material: Polished green ceramic dial

Posted at

Dec 26, 2025, 9:54 PM

Active

View listing on r/WatchExchange