Omega Seamaster Seamaster Master Co-Axial 39.5 Singapore Edition Stainless Steel / White / Alligator
Reference 511.13.40.20.04.002
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.
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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
- 60
Current Listings
Omega Seamaster - Aqua Terra - 220.10.41.21.01.001 - Black - 41mm - Mint
This Omega Seamaster Aqua Terra features a black dial and 41mm case size.
- Condition: Pre-Owned, Mint
- Case diameter: 41mm
- Movement type: Automatic
- Bracelet material: Stainless Steel
Omega Seamaster Aqua Terra - 231.13.43.22.02.004 - White w. Rose Gold Markers
This Omega Seamaster Aqua Terra is a modern, automatic GMT watch with date display and features a white dial with rose gold markers.
- Condition: Pre-Owned (Excellent Grade)
- Case Size: 43mm x 51mm
- Bracelet Type: Generic Brown Strap w. Tang Buckle
- Material: Stainless Steel

MINT Omega SEAMASTER DIVER 300M STAINLESS STEEL BLACK BEZEL 2025 MODEL FULL SET
A 2025 model Omega Seamaster Diver 300m with a stainless steel case and black aluminum bezel, featuring an Omega Co-Axial Master Chronometer 8806 movement.
- Condition: Mint, unpolished condition
- Case size: 42mm
- Movement: Omega Co-Axial Master Chronometer 8806
- Water resistance: 300m
Omega Seamaster Aqua Terra - 220.10.41.21.01.001 - Black - Steel - 41mm - Mint
This Omega Seamaster Aqua Terra is a pre-owned mint condition watch with a black dial and 41mm case size, featuring an automatic movement and stainless steel bracelet.
- Condition: Pre-Owned Grade: Mint
- Case Size: 41mm diameter
- Bracelet Type: Stainless Steel
- Dial Color: Black

Omega Seamaster Planet Ocean 600M 215.33.40.20.03.001 39.5MM Blue Dial B&P
Up for sale is an Omega Seamaster Planet Ocean 600M with a blue dial and ceramic bezel, featuring a leather strap and accompanied by its box and papers.
- Condition: Excellent
- Case size: 39.5MM diameter
- Water resistance: 600M depth rating

Omega Seamaster Aqua Terra 150M - 220.10.41.21.10.001
The Omega Seamaster Aqua Terra is a luxury watch designed for transitioning from sea to land, featuring a sun-brushed green dial with a horizontal 'teak' pattern, date window at the 6 o'clock position, and METAS-certified 8900 movement with a 60-hour power reserve.
- Condition: Excellent condition
- Case Size: 41mm
- Water Resistance: 150m (500 ft.)
- Movement: METAS certified 8900 movement

Omega Seamaster 300 - Diver - Blue Dial - 210.32.42.20.03.001 ( new / 2024 )
This is a brand new Omega Seamaster 300 Blue Wave Dial on Rubber Strap, featuring a stainless steel case and Master Co-Axial movement.
- Condition: Brand new
- Case size: 42mm
- Movement: 8800 Master Co-Axial

1956 Omega Seamaster 2848SC 14K Pink Gold
A 1956 Omega Seamaster dress watch with a small seconds subdial in 14k pink gold. The watch has retained its sharp shape and original bevels and chamfers. It features a rosy patina on the dial and rose gold hands.
- Condition: Fantastic vintage condition, some signs of use
- Case material: 14K Pink Gold
- Strap material: Brown crocodile leather
- Strap color: Gold
Omega Seamaster Diver 300m Chrome Grey 210.30.42.20.06.001 + Straps Warranty
This Omega Seamaster Diver 300m features a stunning PVC Chrome Grey dial, comes in great shape with only light signs of wear, and is delivered as a fully complete 2019 dated set.
- Condition: near mint condition
- Diameter: 42mm
- Depth rating: 300m
- Warranty: 1 year