Omega Seamaster Seamaster Master Co-Axial 39.5 Swiss Edition Stainless Steel / Silver / Alligator

Reference 511.13.40.20.06.002

Omega Seamaster Master Co-Axial 39.5 Swiss Edition Stainless Steel / Silver / Alligator

About this watch

The Omega Seamaster Master Co-Axial 39.5 Swiss Edition is a masterpiece of luxury watchmaking, blending traditional craftsmanship with cutting-edge technology. This stunning timepiece boasts a gradient grey dial with stick and dot indexes, feuille hands, and a round shape that exudes elegance. The movement powering this watch is the impressive Omega caliber 8800, featuring a self-winding mechanism with a Co-Axial escapement for precision and longevity. Master Chronometer certification ensures accuracy and performance under various conditions, while the power reserve of 55 hours allows you to take it off for extended periods without worrying about winding. The comfortable alligator leather strap adds a luxurious touch, making this watch perfect for daily wear or special occasions. With its exceptional timekeeping precision, date function, and water resistance rating of 60 meters, the Seamaster Master Co-Axial is an investment piece that offers great value for those looking to expand their luxury watch collection. Its elegant design and advanced movement make it a standout piece in Omega's impressive lineup.

Buy Now on Jomashop

This is an affiliate link

Key Features

Gradient grey dial
Omega caliber 8800 self-winding movement with Co-Axial escapement
Master Chronometer certification for accuracy
55-hour power reserve
Comfortable alligator leather strap
Water resistance rating of 60 meters
Date function

Specifications

Brand

Omega

Family

Seamaster

Model

Seamaster Master Co-Axial 39.5 Swiss Edition Stainless Steel / Silver / Alligator

Reference

511.13.40.20.06.002

Movement

8800

Movement Features

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

Case

Stainless Steel 39.5mm

Dial Color

Grey

Crystal

Sapphire

Water Resistance

Current Listings

Omega Seamaster Diver 300 M 210.32.42.20.03.001 | w box and papers. Still has warranty left.

Omega - 210.32.42.20.03.001 · $4,150

The Omega Seamaster Diver 300M features a striking blue ceramic wave-pattern dial, robust 42mm steel case, and Omega's Co-Axial Master Chronometer Caliber 8800 with a 55-hour power reserve. It is water-resistant to 300 meters and finished with a comfortable blue rubber strap.

Condition: Like new (2020)
Water Resistance: 300m
Case Size: 42mm diameter
Power Reserve: 55 hours

Posted at

May 3, 2025, 12:24 PM

Active

View listing on r/WatchExchange

Omega Seamaster 300 Diver Summer Blue 42mm on rubber strap 75th Anniversary Edition Complete set

Omega - 210.30.42.20.03.002 · $4,750

The Omega Seamaster Diver 300M 75th Anniversary Edition features a Summer Blue enamel gradient dial with light blue Super-LumiNova markers and indices, ceramic bezel, screw-down crown, helium escape valve, and rotating bezel.

Condition: pristine condition
Case Size: 42mm diameter
Material: metal
Strap Type: rubber strap

Posted at

May 3, 2025, 8:42 AM

Active

View listing on r/WatchExchange

New Omega Seamaster 300 on Rubber Strap with Deployant Clasp

Omega - Seamaster Diver 300M · $5,500

Up for grabs is my Omega Seamaster Diver 300M with black dial and bezel on rubber strap. Great everyday dive watch that works with everything from t-shirts to business casual.

Condition: pristine
Dial color: black
Bezel material: ceramic
Strap material: rubber

Posted at

May 2, 2025, 9:53 PM

Active

View listing on r/WatchExchange

Omega Seamaster Aquaterra. 38.5mm. Coaxial Automatic.

Omega - Seamaster Aquaterra · $2,650

This Omega Seamaster Aquaterra is a 38.5mm Coaxial Automatic watch that is being sold by the seller.

Condition: Overall Clean
Movement: Coaxial Automatic
Size: 38.5mm diameter
Shipping: Fedex with insurance

Posted at

May 2, 2025, 6:38 PM

Active

View listing on r/WatchExchange

Omega Seamaster 50th Anniversary GMT - Full Kit, Box and Papers, OEM Rubber Strap w/ Deployant Clasp, Zealande Integrated Rubber Strap - $2,200

Omega - 50th Anniversary GMT · $2,200

This Omega Seamaster 50th Anniversary GMT is in excellent condition and comes with a full kit, including box and papers. It features an OEM rubber strap with deployant clasp and a Zealande integrated rubber strap.

Condition: Excellent condition, remarkably little scratches
Depth Rating: 100m

Posted at

May 2, 2025, 5:22 PM

Active

View listing on r/WatchExchange

Omega Seamaster Pro 300M SMP 2531.80 Blue Wave Dial OG Bond 007 Full Size 41mm Automatic - Box/Papers & Freshly Serviced! #3451

Omega - 2531.80 · $2,657.003

This Omega Seamaster Pro SMP 300M features a blue wave dial, stainless case, and automatic movement. It's the 'OG' James Bond 007 watch as seen in Tomorrow Never Dies.

Condition: Near mint with minor markings and oxidation marks
Movement: Automatic Omega 1120
Water resistance: No water resistance guarantee given
Bracelet material: Stainless steel

Posted at

May 2, 2025, 4:46 PM

Active

View listing on WatchUseek

Omega Seamaster Diver 300M Chronograph Complete 212.30.44.50.01.001

Omega - 212.30.44.50.01.001 · $4,550

For sale is an Omega Seamaster Diver 300M Chronograph in good condition with minimal signs of wear. The watch includes inner and outer Omega boxes, manual, pictogram card, and warranty card dated 2015.

Condition: Good condition, showing minimal signs of wear on the bezel, case and caseback
Case Diameter: 44mm
Bezel Condition: Showing minimal signs of wear
Included Accessories: Inner and outer Omega boxes,manual,pictogram card,warranty card

Posted at

May 2, 2025, 4:36 PM

Active

View listing on r/WatchExchange

Omega Seamaster Planet Ocean 42mm 2201.50 $2,590

Omega - 2201.50 · $2,590

This Omega Seamaster Planet Ocean features a 42mm case with 600m water resistance, seconds hand shows light oxidization, and comes with a blue felt travel box.

Condition: Very Good Condition
Case Size: 42mm diameter
Water Resistance: 600m depth rating

Posted at

May 2, 2025, 3:29 PM

Active

View listing on r/WatchExchange