Omega Seamaster 300 Seamaster 300 Master Co-Axial Stainless Steel / Sedna Gold / Black / Bracelet

Reference 233.20.41.21.01.001

Omega Seamaster 300 Master Co-Axial Stainless Steel / Sedna Gold / Black / Bracelet

About this watch

The Omega Seamaster 300 Master Co-Axial is a masterpiece that combines elegance, craftsmanship, and functionality. This stunning watch blends rich history with contemporary innovation, featuring a black dial beautifully complemented by Sedna gold accents. The stainless steel case measures 41mm in diameter, striking a balance between presence and wearability. The rotating bezel allows divers to track elapsed time underwater, while the Omega caliber 8400 movement provides greater precision, stability, and durability. With a power reserve of 60 hours and a frequency of 25,200 beats per hour, this watch ensures reliable timekeeping. Its impressive water resistance of up to 300 meters makes it perfect for serious divers and water sports enthusiasts. The black dial features stick and dot indexes coated with luminescent material, ensuring easy reading in low-light conditions. Omega's exceptional craftsmanship is evident in every detail, from the polished finishes to the intricate movement. This watch offers significant value, combining style, function, and brand prestige. Whether you're a diver, collector, or luxury item enthusiast, this timepiece is undoubtedly for you.

Buy Now on Jomashop

This is an affiliate link

MSRP: $12,600

Market Price: $5,903

Key Features

Omega caliber 8400 movement
Stainless steel case with Sedna gold accents
Rotating bezel for elapsed time tracking
Water resistance up to 300 meters
Chronometer rating for reliable timekeeping
Luminescent indexes for easy reading in low-light conditions
Exceptional craftsmanship and attention to detail

Specifications

Brand

Omega

Family

Seamaster 300

Model

Seamaster 300 Master Co-Axial Stainless Steel / Sedna Gold / Black / Bracelet

Reference

233.20.41.21.01.001

Movement

8400

Movement Features

Hours, Minutes, Seconds
Chronometer, Co-Axial Escapement

Case

41mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

300

Current Listings

Omega Seamaster 300 Blue 234.30.41.21.03.001 LNIB

Omega - 234.30.41.21.03.001 · $4,995

For sale is a like new condition Omega Seamaster 300 with blue dial, unsized and complete with all original accessories.

Condition: Like new in box (LNIB)
Case size: 41mm
Dial color: Blue

Posted at

Oct 22, 2025, 4:16 PM

Active

View listing on r/WatchExchange

2024 Omega Seamaster 300M

Omega - 300M · $5,850

A 2024 Omega Seamaster 300M purchased from the Omega boutique in December 2024.

Condition: Pre-owned, minor marks on the underside of clasp
Purchase Year: 2024

Posted at

Oct 21, 2025, 10:28 AM

Active

View listing on r/WatchExchange

2023 Omega Seamaster 300 210.32.42.20.03.001 "Blue Wave" | Full set

Omega - 210.32.42.20.03.001 · $4,350

A mint example of the Omega Seamaster 300, with light handling marks and a warranty card dated 2023. The watch is in excellent condition and comes with its full set.

Condition: Very good condition
Warranty card date: 2023
Shipping: fully insured FedEx 2-Day shipping

Posted at

Oct 20, 2025, 7:05 PM

Active

View listing on r/WatchExchange

Omega Seamaster 300M - 210.32.42.20.06.002 - Full Set and more!

Omega - 210.32.42.20.06.002 · $5,799

A 2025 release Omega Seamaster 300M, sold in its original full set including double box, travel pouch, all cards, manual, and more.

Condition: Mint
Year: 2025
Set Included: Double Box,Omega Travel Pouch,All Cards,Manual,Original Receipt,OEM Green Rubber Strap,Omega White Handling Glove,Omega Tool

Posted at

Oct 16, 2025, 3:51 PM

Active

View listing on r/WatchExchange