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 300M - Black Dial - Diver - 210.32.42.20.01.001 ( new / 2025 )

Omega - 210.32.42.20.01.001 · $4,850.005

A brand new Omega Seamaster 300 42mm Black Wave Dial on Rubber Strap, featuring a stainless steel case and 8800 Master Co-Axial Movement.

Condition: Brand new
Case size: 42mm diameter
Material: stainless steel
Movement: 8800 Master Co-Axial

Posted at

Jun 30, 2025, 3:32 PM

Active

View listing on WatchUseek

Omega Seamaster Diver 300M 210.22.42.20.01.002 – Black/Gold – Full Set

Omega - 210.22.42.20.01.002 · $5,400

This is a two-tone Omega Seamaster Diver 300M with a black ceramic dial and bezel, paired with 18k Sedna gold accents.

Condition: Lightly worn with normal desk-diving wear
Case size: 42mm diameter
Water resistance: 300m depth rating

Posted at

Jun 30, 2025, 1:00 PM

Active

View listing on r/WatchExchange

Omega Seamaster 34mm cal.420 Denisteel $440

Omega - cal.420 Denisteel · $440

A vintage Omega Seamaster 34mm cal. 420 in a Denisteel case from 1956, assembled in England to avoid costly import fees on cased watches from Switzerland.

Condition: Great shape with some signs of wear
Case size: 34mm (diameter), 41.5mm (lug to lug)
Lug width: 18mm
Crystal condition: Authentic with inner crack between 3 and 4 o'clock

Posted at

Jun 30, 2025, 9:38 AM

Active

View listing on r/WatchExchange