Omega Seamaster 300 Seamaster 300 Master Chronometer Bronze Gold / Brown / Strap

Reference 234.92.41.21.10.001

Omega Seamaster 300 Master Chronometer Bronze Gold / Brown / Strap

About this watch

The Omega Seamaster 300 Master Chronometer 234.92.41.21.10.001 is a stunning example of luxury watchmaking excellence. With its rich Bronze Gold case and brown strap, this timepiece exudes sophistication and rugged charm. The dial's mixed indexes and arrow-shaped hands strike a balance between readability and elegance. At the heart of the Seamaster 300 lies the Omega caliber 8912, an automatic movement boasting Co-Axial technology that reduces friction among components, ensuring longevity and precision. With a water resistance of 300 meters, this watch is perfect for diving adventures or daily wear. The combination of Bronze Gold and Ceramic brings style and durability to the watch, while the sapphire crystal glass ensures scratch-resistance and anti-reflective properties. This luxury watch is not just a timekeeping device; it's a statement piece that tells a story of craftsmanship and innovation.

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MSRP: $13,600

Market Price: $7,457

Key Features

Omega caliber 8912 movement
Bronze Gold case with Ceramic bezel
Sapphire crystal glass for scratch-resistance
300-meter water resistance
Automatic Co-Axial escapement for precision

Specifications

Brand

Omega

Family

Seamaster 300

Model

Seamaster 300 Master Chronometer Bronze Gold / Brown / Strap

Reference

234.92.41.21.10.001

Movement

8912

Movement Features

Hours, Minutes, Seconds
Chronometer, Co-Axial Escapement

Case

41mm

Dial Color

Brown

Crystal

Sapphire

Water Resistance

300

Current Listings

Omega Seamaster 300M Co-Axial 2220.80 41mm Box and Papers - $2,950

Omega - 2220.80 · $2,950

Up for sale is my Omega Seamaster 2220.80, a 41mm automatic co-axial cal 2500 movement watch in great condition.

Condition: 8.9/10, great condition with minimal marks/hairlines on the case, caseback, and bracelet
Movement: co-axial cal 2500
Bracelet size compatibility: 7 - 7.25 inch wrists
Shipping method: Fedex Priority Shipping

Posted at

Apr 26, 2026, 10:01 PM

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Omega Seamaster 300M Co-Axial Mid-size 36mm 2222.80 - $2,250

Omega - 2222.80 · $2,250

This Omega Seamaster 300M Co-Axial Mid-size 36mm features an automatic co-axial cal 2500 movement and a steel case on original Omega steel bracelet.

Condition: 8.9/10 - great condition with minimal marks/hairlines on case, caseback, bracelet, and Bezel insert.
Case size: 36mm
Movement: co-axial cal 2500
Bracelet size: 7-7.25 inch wrists

Posted at

Apr 26, 2026, 9:56 PM

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Omega Seamaster 300 41mm Blue – Full Set – Excellent Condition – $3,300

Omega - 212.30.41.20.03.001 · $3,300

A beautiful Omega Seamaster 300 with a blue dial, one of Omega's most iconic and reliable dive watches, in excellent overall condition.

Condition: Used – Very Good (9/10)
Case size: 41mm
Dial color: Blue
Crystal condition: Clean with no scratches

Posted at

Apr 26, 2026, 8:43 PM

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Omega Seamaster 300M Co-Axial Mid-size 36mm 2222.80 - $2,190

Omega - 2222.80 · $2,190

The Omega Seamaster 300M Co-Axial Mid-size is a 36mm automatic watch with an Omega co-axial cal 2500 movement. It features a steel case on original Omega steel bracelet and has all functions working well.

Condition: Very good (8.9/10)
Case size: 36mm
Movement type: co-axial cal 2500
Bracelet length: up to 7-7.25 inch wrists

Posted at

Apr 23, 2026, 9:45 PM

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Omega Seamaster 300 Vintage Super Complete Kit Ref. 165.024

Omega - 165.024

A vintage Omega Seamaster 300 is being sold as a complete kit with its original documents dating back to January 23, 1970.

Type: Seamaster 300 Vintage Super Complete Kit

Posted at

Apr 23, 2026, 6:13 PM

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Omega Seamaster 300m Full kit- $4250

Omega - 300m 42mm · $4,250

A complete Omega Seamaster 300m full kit, featuring a 42mm case size, undated card and purchase receipt from 2021. It runs well on timegrapher and is overall in good pre-owned condition.

Condition: good pre owned condition
Water Resistance: 300m depth rating

Posted at

Apr 23, 2026, 3:30 PM

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Omega Seamaster 300M Black Aluminum / Orange 210.30.42.20.01.018 ( new / 2025 / box and papers )

Omega - 210.30.42.20.01.018 · $6,200

This Omega Seamaster 300M is a brand new watch with a black aluminum dial and orange accents, featuring a master co-axial movement and a stainless steel case.

Condition: Brand new
Case size: 42mm diameter
Movement type: Master Co-Axial

Posted at

Apr 23, 2026, 2:00 PM

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Omega Seamaster 300M Black / Orange Diver 210.32.42.20.01.006 ( new / 2025 / box and papers )

Omega - 210.32.42.20.01.006 · $5,995

This Omega Seamaster 300 is a Master Chronometer with a 42mm stainless steel case and an 8806 movement. It features a black and orange dial on an orange rubber strap.

Condition: Brand new
Case size: 42mm diameter
Movement type: Master Co-Axial

Posted at

Apr 23, 2026, 1:50 PM

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