Omega Seamaster Seamaster Master Co-Axial 39.5 Singapore Edition Stainless Steel / White / Alligator

Reference 511.13.40.20.04.002

Omega Seamaster Master Co-Axial 39.5 Singapore Edition Stainless Steel / White / Alligator

About this watch

The Omega Seamaster Master Co-Axial 39.5 Singapore Edition is a masterpiece of horology, boasting exceptional craftsmanship and a unique story tied to the vibrant city of Singapore. This limited edition watch combines modern technology with classic design, making it a versatile companion for both formal and casual occasions. The stunning white dial features a glossy finish, stick and dot indexes, and Feuille hands that ensure readability while maintaining a sleek profile. The 39.5 mm stainless steel case strikes a perfect balance between boldness and wearability, paired with an alligator leather strap that enhances its luxurious feel. With a water resistance of up to 60 meters, this watch is more than just a pretty face, handling splashes and brief immersion while maintaining accuracy and performance even in challenging conditions. The Omega Seamaster Master Co-Axial 39.5 Singapore Edition stands tall in the realm of luxury watches, its blend of sophistication, precision, and limited availability making it a worthy addition to any collection.

Buy Now on Jomashop

This is an affiliate link

Key Features

Omega caliber 8800 self-winding movement
Co-Axial escapement reducing friction for longevity and reliability
55-hour power reserve
Chronometer certified by Swiss Federal Institute of Metrology (METAS)
Resistant to magnetic fields up to 15,000 gauss
Stainless steel case with sapphire crystal glass
39.5 mm diameter with 20 mm lug width
White dial with glossy finish and stick/dot indexes

Specifications

Brand

Omega

Family

Seamaster

Model

Seamaster Master Co-Axial 39.5 Singapore Edition Stainless Steel / White / Alligator

Reference

511.13.40.20.04.002

Movement

8800

Movement Features

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

Case

Stainless Steel 39.5mm

Dial Color

White

Crystal

Sapphire

Water Resistance

Current Listings

Omega Seamaster Aqua Terra First Gen 2503.30 39mm Automatic $2200

Omega - 2503.30 · $2,200

This Omega Seamaster Aqua Terra is a first generation model from 2006, featuring a 39mm case and an automatic movement.

Condition: Pre-owned, recently polished
Year of production: 2006
Movement type: Automatic

Posted at

Dec 25, 2025, 11:03 PM

Active

View listing on r/WatchExchange

Omega Seamaster. NTTD. Titanium James Bond - No Time To Die Full Kit.

Omega - 210.90.42.20.01.001 · $7,150

This Omega Seamaster is a James Bond - No Time To Die edition, featuring a titanium case.

Material: Titanium
Location: NJ USA
Shipping: Fedex with insurance

Posted at

Dec 25, 2025, 6:48 PM

Active

View listing on r/WatchExchange

Omega Seamaster GMT “50th Anniversary 41mm 2234.50 | Watch + Cards

Omega - 2234.50 · $2,999

This Omega Seamaster GMT is a 41mm 50th Anniversary edition with additional details including crystal hairlines.

Condition: Good Pre-Owned Condition
Crystal condition: some very faint hairlines on crystal
Service history: unknown, -7s/d, 275+ AMP
Warranty card included: undated, stamped

Posted at

Dec 25, 2025, 3:52 PM

Active

View listing on r/WatchExchange

Vintage Omega Seamaster 2975

Omega - 2975 · $750

This is a gorgeous and unusual Seamaster from the late ‘50s. Beautiful cal. 501 with a tobacco sunburst dial and gold indices.

Condition: Decent vintage condition, possibly redial
Diameter: 35mm
Lug to lug: 43mm
Lug width: 18mm

Posted at

Dec 25, 2025, 3:39 PM

Active

View listing on r/WatchExchange

CHRISTMAS SPECIAL Omega Bond Seamaster 300 2541.80 Quartz 41mm "Golden Eye"- $1600 SHIPPED

Omega - 2541.80 · $1,600

This Omega Seamaster 300 is a 41mm Quartz Diver that was featured in the 1995 Bond Golden Eye movie, it has been worn quite a bit and comes without box or papers.

Condition: Pre-owned, worn quite a bit
Bracelet condition: decently worn, polished, some stretch
Bezel condition: nicked, insert scratched
Crown condition: stamped, screwed down with no issues

Posted at

Dec 25, 2025, 2:16 PM

Active

View listing on r/WatchExchange

Omega Seamaster Geneve, Beautiful Speckled Dial 165.002 (Serviced) Only for 625$ Shipped 🚢

Omega - 165.002 · $625

This Omega Seamaster Geneve features a stainless steel case with a 35mm diameter, automatic movement calibre 552, and a speckled dial from 1968. The watch has been recently serviced and is working perfectly fine.

Condition: good, with a few scratches on the case and signs of aging on the dial
Case size: 35mm diameter
Movement calibre: 552

Posted at

Dec 25, 2025, 8:41 AM

Active

View listing on r/WatchExchange

2025 Omega Seamaster Diver 300M 42mm No Date Full Set $5,500 + label 🇺🇸

Omega - 210.30.42.20.01.010 · $5,500

This 2025 Omega Seamaster Diver 300M is a complete set with James Bond vibes, in amazing shape that could pass for new.

Condition: Like new
Size: 42mm
Year: 2025

Posted at

Dec 24, 2025, 7:43 PM

Active

View listing on r/WatchExchange

Omega Bond Seamaster 300 2541.80 Quartz 41mm "Golden Eye”- $1650 SHIPPED

Omega - 2541.80 · $1,650

This Omega Seamaster 300 was featured in the 1995 Bond movie 'Golden Eye' and is a 41mm Quartz Diver with a fresh battery and smooth turning bezel.

Condition: Pre-owned with wear and some scratches on the bezel
Size: 41mm diameter
Movement: Quartz
Warranty: No box or papers provided

Posted at

Dec 24, 2025, 7:29 PM

Active

View listing on r/WatchExchange

2024 Omega Seamaster Planet Ocean 600M 43.5mm Steel 215.30.44.21.01.002 Full Set

Omega - 215.30.44.21.01.002 · $4,415

This listing features a 2024 Omega Seamaster Planet Ocean 600M, a high-end diver's watch made of stainless steel with a black ceramic dial.

Condition: Nice pre-owned condition with light scratches on the case and bracelet
Case material: Stainless Steel
Case dimensions: 43.5mm
Bezel: Rotating Dive Bezel with Black Ceramic & Orange Rubber Insert

Posted at

Dec 24, 2025, 5:43 PM

Active

View listing on r/WatchExchange