Omega Seamaster 300 Seamaster 300 Co-Axial Master Chronometer Platinum / Malachite

Reference 234.93.41.21.99.001

About this watch

The Omega Seamaster 300 Co-Axial Master Chronometer Platinum / Malachite is a stunning example of luxury watchmaking, blending elegance with functionality. This timepiece showcases the brand's craftsmanship and attention to detail, making it a standout in the Seamaster family. The platinum case and malachite dial add a touch of sophistication, while the automatic movement ensures precision and reliability. With its 60-hour power reserve and water resistance of 300 meters, this watch is perfect for diving enthusiasts or those who appreciate luxury and functionality. Whether you're at the office or out on the town, the Omega Seamaster 300 Co-Axial Master Chronometer Platinum / Malachite is a versatile timepiece that exudes style and substance.

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Key Features

Platinum case with malachite dial
Automatic Omega caliber 8913 movement
60-hour power reserve
Water resistance of 300 meters
Sapphire crystal for scratch protection
Sturdy platinum bracelet
Easy-adjust clasp

Specifications

Brand

Omega

Family

Seamaster 300

Model

Seamaster 300 Co-Axial Master Chronometer Platinum / Malachite

Reference

234.93.41.21.99.001

Movement

8913

Movement Features

Hours, Minutes, Seconds
Chronometer, Co-Axial Escapement

Case

41mm

Dial Color

Green

Crystal

Sapphire

Water Resistance

300

Current Listings

Omega Seamaster 300 41mm Automatic

Omega - 2531.80 · $2,350

This Omega Seamaster 300 is a 41mm automatic watch in great condition, with some unique patina formation on the dial.

Condition: great condition with patina
Diameter: 41mm

Posted at

May 8, 2026, 12:28 PM

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Omega Seamaster 300 Blue Dial 40th Anniversary - 25378000 - 007 James Bond

Omega - 25378000 · $5,490

This Omega Seamaster 300 is a modern classic with an iconic blue wave dial and subtle 007 motif. The watch has been professionally serviced and polished to Omega factory standards, presenting in excellent condition.

Condition: Excellent
Case size: 41mm diameter
Bezel type: Original Blue Omega Bezel
Bracelet size: fits 7.4 inch wrist

Posted at

May 8, 2026, 12:11 PM

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OMEGA Seamaster 300 - Full Kit $4400 Shipped

Omega - 233.30.41.21.01.001 · $4,400

A used Omega Seamaster 300 Master Co-axial Chronometer with mechanical movement, sold as a full kit including extra leather straps and original box/papers. The watch is in decent condition with minor wear.

Condition: Slight wear on bracelet, clasp, and case
Case size: 41mm
Case material: Steel
Diameter: 41mm

Posted at

May 8, 2026, 10:20 AM

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Omega Seamaster 300M - ETNZ Special Edition - REDUCED - Full Set - $4,750 Shipped

Omega - 300M - ETNZ Special Edition · $4,750

This Omega Seamaster is a special edition, likely commemorating Emirates Team New Zealand. It's a full set, including all necessary accessories.

Posted at

May 7, 2026, 9:31 PM

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Omega Seamaster 300M Black Black Diver 210.92.44.20.01.003 (used / 2024 / box and cards)

Omega - 210.92.44.20.01.003 · $6,000

A used Omega Seamaster 300M Black Black Diver with a ceramic wave dial on a rubber strap, featuring a 43.5mm black ceramic case and an 8806 Master Co-Axial Movement.

Condition: Gently used
Case size: 43.5mm
Movement: 8806 Master Co-Axial Movement
Straps included: 1 (new, unworn)

Posted at

May 6, 2026, 11:46 PM

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View listing on r/WatchExchange