Omega Seamaster Diver 300m Seamaster Diver 300M Automatic 41.5 Chronograph Titanium / Blue / Bracelet

Reference 2298.80.00

Omega Seamaster Diver 300M Automatic 41.5 Chronograph Titanium / Blue / Bracelet

About this watch

The Omega Seamaster Diver 300M Automatic 41.5 Chronograph is a stunning timepiece that embodies luxury and adventure. With its exceptional durability and corrosion resistance, this watch is built to withstand underwater adventures. The 41.5 mm round titanium case is lightweight yet sturdy, making it comfortable for all-day wear. The deep blue dial features stick and dot indexes that offer excellent visibility in different lighting conditions. The proprietary hands are designed to catch the light beautifully while maintaining their functionality. At the core of this magnificent timepiece is the Omega Caliber 1164, an automatic movement that's a modified version of the ETA Valjoux 7750. With a frequency of 28,800 vibrations per hour and a 42-hour power reserve, this movement is designed for precision. The watch also features chronograph functions, allowing you to time events with precision. The sapphire crystal protection ensures scratch resistance and clarity, making it perfect for everyday wear. The Seamaster Diver 300M is not just a watch; it's a lifestyle choice, an adventure waiting to happen, and a timeless addition to your wrist.

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Key Features

41.5 mm round titanium case
Omega Caliber 1164 automatic movement
Sapphire crystal protection
300m water resistance
Chronograph functions
Proprietary hands with excellent visibility
42-hour power reserve

Specifications

Brand

Omega

Family

Seamaster Diver 300m

Model

Seamaster Diver 300M Automatic 41.5 Chronograph Titanium / Blue / Bracelet

Reference

2298.80.00

Movement

1164

Movement Features

Hours, Minutes, Small Seconds
Date
Chronograph

Case

41.5mm

Dial Color

Blue

Crystal

Sapphire

Water Resistance

300

Current Listings

Omega SMPc Seamaster Diver 300M - 212.30.41.20.03.001 - full set + extras

Omega - 212.30.41.20.03.001 · $2,400

A 2016 Omega Seamaster Diver 300M for sale in great condition, including a full set and extras such as an Omega OEM leather strap and Forstner oyster bracelet.

Condition: Used, great overall shape for the age
Bracelet type: Forstner oyster bracelet
Band size: 7.5in
Case condition: no signs of wear

Posted at

Feb 20, 2026, 4:04 PM

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Omega Seamaster Diver 300M Black 210.92.44.20.01.001 ♦️Brand New 2024♦️

Omega - 210.92.44.20.01.001 · $6,354

A brand new Omega Seamaster Diver 300M Black, dated Q1 2024, comes with a full set including box and papers.

Condition: Brand New
Box And Papers: Yes
Calibre: Calibre 65
Shipping Cost: Added to price

Posted at

Feb 20, 2026, 2:30 AM

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Omega Seamaster Diver 300M Blue on Bracelet + Blue 2-piece strap from Omega - Box & Papers - Great Condition - December 2024

Omega - 210.30.42.20.03.001 · $4,500

This Omega Seamaster Diver 300M Blue on Bracelet comes with a blue 2-piece strap from Omega, box, papers, and has been worn frequently. The watch keeps excellent time.

Condition: Great Condition with minor scratches and scuffs
Warranty: Under Omega warranty through December 2029
Bracelet scratches: Hairline scratches on the bracelet
Clasp damage: Minor/shallow scuffs on the clasp from rubbing against a MacBook

Posted at

Feb 19, 2026, 8:07 PM

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2025 Omega Seamaster Diver 300M 42mm 210.30.42.20.01.010 Complete Set Mint

Omega - 210.30.42.20.01.010 · $6,375

This is a 2025 Omega Seamaster Diver 300M with a classic black-dial wave configuration, METAS-certified performance, and a steel mesh bracelet.

Condition: Excellent
Year: 2025
Bracelet material: steel
Diameter: 42mm

Posted at

Feb 19, 2026, 11:59 AM

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Omega Seamaster Diver 300M Grey Dial on Blue Rubber Full Box & Papers Complete Set

Omega - 210.32.42.20.06.001 · $4,200

The Omega Seamaster Diver 300M features a grey dial and comes with a blue rubber strap, full box, and papers.

Condition: Very good, retail ready
Box And Papers: full set including outer & inner box, all 3 cards, and an Omega travel bag
Included Accessories: blue rubber strap

Posted at

Feb 18, 2026, 9:43 PM

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Omega Seamaster Diver 300M White Dial 42mm Co-Axial Master Chronometer

Omega - Diver 300M

Posted at

Feb 18, 2026, 7:32 PM

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OMEGA Seamaster Diver 300M "Paris 2024" Ref. 522.21.42.20.04.001 + Five Stripes "Paris 2024" NATO Strap - ULTIMATE SET! 🔥$7,900🔥

OMEGA - 522.21.42.20.04.001 · $7,900

The Seamaster Diver 300M 'Paris 2024' features a 42mm case combining stainless steel with 18K Moonshine Gold, a laser-structured diving scale, and a matte-finished white ceramic dial. It's powered by the Calibre 8800 Master Chronometer.

Condition: [UNWORN]
Case material: stainless steel and 18K Moonshine Gold
Diameter: 42mm
Movement: Calibre 8800 Master Chronometer

Posted at

Feb 17, 2026, 10:56 PM

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2021 Omega Seamaster Diver 300M 42mm Titanium Bond NTTD 210.92.42.20.01.001 Full Set

Omega - 210.92.42.20.01.001 · $7,500

2021 Omega Seamaster Diver 300M 42mm Titanium watch from the No Time To Die 007 Edition, featuring a brown tropical aluminium dial and rotating dive bezel.

Condition: Nice preowned condition with light scratches on the case, bezel and bracelet
Case dimensions: 42mm diameter
Band material: Titanium Mesh Bracelet and Unused Bond Nato Strap
Max wrist size: 8.25 in.

Posted at

Feb 17, 2026, 8:22 PM

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2024 Omega Seamaster Diver 300M Blue James Bond 60th 210.30.42.20.03.002 Full Set

Omega - 210.30.42.20.03.002 · $7,225

The Omega Seamaster Diver 300M Blue James Bond 60th is a stainless steel diver's watch featuring a 42mm case, blue anodized aluminium dial, and rotating dive bezel.

Condition: Very nice pre-owned condition with some very light scratches on the case, bracelet and buckle.
Case material: Stainless Steel
Case dimensions: 42mm diameter
Bezel material: Stainless Steel

Posted at

Feb 17, 2026, 8:19 PM

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