Omega Seamaster Diver 300m Seamaster Diver 300M Master Co-Axial 42 Stainless Steel / Summer Blue / Rubber

Reference 210.32.42.20.03.002

Omega Seamaster Diver 300M Master Co-Axial 42 Stainless Steel / Summer Blue / Rubber

About this watch

The Omega Seamaster Diver 300M Master Co-Axial 42, specifically the model 210.32.42.20.03.002, is a stunning piece that embodies the spirit of adventure and precision. With its vibrant summer blue dial and robust design, it's not just a tool for diving; it's a statement piece that can elevate any outfit. The case is crafted from stainless steel, providing both durability and elegance, while the ceramic bezel adds a layer of sophistication to the watch's overall design. The Omega caliber 8800 movement is a marvel of modern engineering, featuring a self-winding mechanism with a Co-Axial escapement and Master Chronometer certification. This ensures exceptional performance in various conditions and resistance to magnetic fields up to 15,000 gauss. With its water resistance of 300 m, the watch can handle diving and everyday activities with ease. The rotating bezel allows for precise tracking of dive time, while the date display adds another layer of functionality. The comfortable rubber strap complements the blue dial and ensures a secure fit on most wrists.

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MSRP: $5,900

Market Price: $4,927

Key Features

Stunning summer blue dial
Master Chronometer certification
Robust and durable design
Comfortable rubber strap
Outstanding water resistance
Omega caliber 8800 movement with Co-Axial escapement
Sapphire crystal glass

Specifications

Brand

Omega

Family

Seamaster Diver 300m

Model

Seamaster Diver 300M Master Co-Axial 42 Stainless Steel / Summer Blue / Rubber

Reference

210.32.42.20.03.002

Movement

8800

Movement Features

Hours, Minutes, Seconds
Date
Chronometer, Co-Axial Escapement

Case

42mm

Dial Color

Blue

Crystal

Sapphire

Water Resistance

300

Current Listings

Omega Seamaster 300M - Summer Blue - 42mm - 210.32.42.20.03.002 ( new / 2024 )

Omega - 210.32.42.20.03.002 · $4,795

This Omega Seamaster 300M is a 42mm stainless steel watch featuring a Summer Blue dial and diver strap, complete with all original boxes, papers, and warranty card.

Condition: Brand new
Case size: 42mm
Movement type: 8800 Master Co-Axial Movement

Posted at

Feb 1, 2025, 3:26 PM

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Omega Seamaster Diver 300M America’s Cup Barcelona Edition 2024

Omega - 210.30.42.20.04.002 · $5,748

This Omega Seamaster Diver 300M celebrates Omega’s role as Official Timekeeper of the 37th America’s Cup in Barcelona, featuring a stainless steel case and blue ceramic unidirectional bezel with regatta scale. The polished white ceramic dial features Omega’s signature laser-engraved wave pattern and special gradient hands for exceptional legibility.

Case size: 42mm
Diameter: 42mm
Case material: stainless steel

Posted at

Jan 1, 2026, 1:44 PM

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Omega Seamaster Diver 300m Silver 210.30.42.20.06.001 LNIB 2024

Omega - 210.30.42.20.06.001 · $3,995

The Omega Seamaster Diver 300m is a high-end diving watch with a Silver dial and a 300m water resistance rating.

Condition: Like new in box (LNIB)
Dial color: Silver
Depth rating: 300m

Posted at

Dec 31, 2025, 11:48 AM

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Omega 212.30.41.20.01.003 “SMPC” Seamaster Diver 300M

Omega - 212.30.41.20.01.003 · $3,750

A black Omega Seamaster Diver 300M with a No wave dial and flawless AR coating is for sale.

Condition: Incredible condition, no scratches
Case condition: Great shape, no scratches
Bracelet condition: Great shape

Posted at

Dec 30, 2025, 7:43 PM

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2025 Omega Seamaster Diver 300M 42mm White Dial 210.30.42.20.04.001 | Complete Set

Omega - 210.30.42.20.04.001 · $4,700

A 2025 Omega Seamaster Diver 300M in excellent condition, complete with accessories and a fully linked bracelet.

Condition: Excellent, with only a few faint hairline marks on the clasp
Movement: Omega 8800
Bracelet size: Fully linked
Wrist fit: Up to approximately an 8.25 inch wrist

Posted at

Dec 29, 2025, 7:37 PM

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12 Days of Christmas 🎄 | Day 5/12 | Omega Seamaster Diver 300M - 42mm 🌊

Omega - 210.30.42.20.03.001 · $4,600

The Omega Seamaster Diver 300M is a watch designed for water, engineered to withstand pressure and thrive in the element.

Condition: unworn
Case size: 42mm diameter
Bezel material: blue ceramic
Dial description: blue ceramic laser-engraved wave dial

Posted at

Dec 29, 2025, 6:15 PM

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For Sale: Omega Seamaster Diver 300M – Ref. 210.30.42.20.03.001 2022- Under Warranty

Omega - 210.30.42.20.03.001 · $4,875

This Omega Seamaster Diver 300M features a blue ceramic wave dial and matching blue ceramic bezel, paired with a full stainless steel bracelet.

Condition: Excellent
Material: stainless steel
Bracelet type: full
Movement: Omega Co-Axial Master Chronometer Calibre 8800

Posted at

Dec 26, 2025, 5:51 PM

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2025 Omega Seamaster Diver 300M 42mm No Date Full Set $5,500 + label 🇺🇸

Omega - 210.30.42.20.01.010 · $5,500

This 2025 Omega Seamaster Diver 300M is a complete set with James Bond vibes, in amazing shape that could pass for new.

Condition: Like new
Size: 42mm
Year: 2025

Posted at

Dec 24, 2025, 7:43 PM

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Omega Seamaster Diver 300m Master Co-Axial 42, 2024 stamped 3 card set, LNIB Complete

Omega - Seamaster Diver 300m Master Co-Axial 42 · $4,400

This Omega Seamaster Diver 300m Master Co-Axial 42mm features a 316L stainless steel case, in-house caliber 8800 movement, and a sapphire crystal with exhibition back. It also includes a helium valve and rubber strap.

Condition: Like New Condition
Case Material: 316L SS
Lug Width: 20mm
Movement Type: In House Caliber 8800

Posted at

Dec 23, 2025, 9:59 PM

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