Omega Seamaster Diver 300m Seamaster Diver 300M Master Co-Axial 43.5 Milano Cortina 2026 Winter Olympics

Reference 522.92.44.20.04.001

Omega Seamaster Diver 300M Master Co-Axial 43.5 Milano Cortina 2026 Winter Olympics

About this watch

The Omega Seamaster Diver 300M 522.92.44.20.04.001 debuted in 2026 as a special edition linked to the Olympic Winter Games Milano Cortina 2026. The watch is housed in a 43.5 mm case combining white ceramic and grade 5 titanium, with a total thickness of 14.37 mm and a lug-to-lug measurement of 51.5 mm. Water resistance is rated to 300 meters (30 bar). The case is fitted with a domed sapphire crystal with anti-reflective treatment on both sides. The unidirectional bezel is manufactured from white ceramic and features a laser-engraved diving scale executed in positive relief. The dial is made of white ceramic with a matte, laser-treated surface and incorporates a textured pattern derived from the “26” of the Milano Cortina 2026 emblem. Rhodium-plated hands and applied indices are filled with white Super-LumiNova. The central seconds hand is finished with a blue gradient lacquer. The display is limited to hours, minutes, and seconds, with no date indication. The case back is crafted from grade 5 titanium and is embossed with the Milano Cortina 2026 emblem. Inside, the watch is powered by the Omega Co-Axial Master Chronometer Calibre 8806. This automatic movement provides a power reserve of approximately 55 hours and meets Master Chronometer certification standards. The watch is delivered on a white rubber strap secured by a pin buckle in grade 5 titanium. The lug width measures 21 mm, and the total weight of the watch is approximately 109 grams.

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Specifications

Brand

Omega

Family

Seamaster Diver 300m

Model

Seamaster Diver 300M Master Co-Axial 43.5 Milano Cortina 2026 Winter Olympics

Reference

522.92.44.20.04.001

Movement

8806

Movement Features

Hours, Minutes, Seconds
Chronometer, Co-Axial Escapement

Case

43.5mm

Dial Color

White

Crystal

Sapphire

Water Resistance

300

Current Listings

Omega Seamaster Diver 300M 210.30.42.20.03.003 “Summer Blue” — 75th Anniversary, Cal. 8800, Fullset 2023 — $4,899 Shipped (Tariff Covered)

Omega - 210.30.42.20.03.003 · $4,899

A modern Omega Seamaster Diver 300M featuring a striking gradient blue ceramic dial and a stainless steel case in classic Diver 300M proportions.

Condition: Excellent, unpolished with light signs of wear
Case size: 42 x 49.9 x 13.5mm, 20mm lug width
Diameter: 42mm
Depth rating: 300m

Posted at

Apr 13, 2026, 12:55 PM

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Omega Seamaster Diver 300M White Dial – Full Kit (2023)

Omega - Seamaster Diver 300M White Dial · $4,900

This Omega Seamaster Diver 300M features a white ceramic wave dial, black ceramic bezel, and an automatic movement powered by the Omega Caliber 8800.

Condition: Excellent condition with light wear
Case size: 42mm diameter
Water resistance: 300m depth rating
Movement type: Automatic

Posted at

Apr 13, 2026, 11:49 AM

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Omega Seamaster Diver 300M James Bond 60th Anniversary 210.30.42.20.03.002 $6,999

Omega - 210.30.42.20.03.002 · $6,999

This Omega Seamaster Diver 300M James Bond 60th Anniversary watch features a reliable COSC and METAS certified Calibre 8806 movement with resistance to magnetic fields up to 15,000 gauss. The watch also boasts a rhodium plated finish with Geneva waves in arabesque.

Condition: Preowned - Excellent
Case material: not specified
Band material: not specified
Movement: Omega Calibre 8806

Posted at

Apr 11, 2026, 7:30 PM

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Omega Seamaster Diver 300M "Sedna Gold & Blue" | 18K Rose Gold Ref. 210.22.42.20.03.002 | 42mm | Stainless Steel & Gold | Full Set | 2023

Omega - 210.22.42.20.03.002 · $7,299

The Omega Seamaster Diver 300M is a professional-grade tool watch featuring an iconic laser-engraved wave dial in deep blue and a high-resistance ceramic bezel with Sedna gold diving scale.

Condition: 10/10 Condition
Case size: 42mm diameter
Material: Stainless Steel & 18K Rose Gold
Movement: Calibre 8800 (METAS-certified)

Posted at

Apr 11, 2026, 10:22 AM

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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 OMEGA Seamaster Diver 300M 'Paris 2024' is a luxurious tribute to sporting excellence, featuring a 42mm case made of stainless steel and 18K Moonshine Gold. The watch has a white ceramic dial with polished waves and a laser-structured diving scale.

Condition: UNWORN
Case size: 42mm
Case material: stainless steel with 18K Moonshine Gold
Movement: Calibre 8800 Master Chronometer

Posted at

Apr 10, 2026, 9:07 PM

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Omega Seamaster Diver 300M Blue Grey Wave Dial Stainless Steel 42MM 210.30.42.20.06.001 Full Set

Omega - 210.30.42.20.06.001 · $4,575

A stainless steel Omega Seamaster Diver 300M with a blue grey wave dial and ceramic bezel, featuring laser-engraved waves and a date window at 6 o'clock.

Condition: pristine
Case material: stainless steel
Bezel material: blue ceramic
Diameter: 42mm

Posted at

Apr 10, 2026, 8:22 PM

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