Omega Seamaster Planet Ocean Seamaster Planet Ocean Ultra Deep Professional

Reference 215.92.52.21.99.001

Omega Seamaster Planet Ocean Ultra Deep Professional

About this watch

The Omega Seamaster Planet Ocean Ultra Deep Professional is a technological marvel that pushes the limits of watchmaking technology. This limited edition dive watch boasts impressive specifications designed for serious divers, with a staggering water resistance rating of 15,000 meters and a robust design that can withstand extreme conditions. Crafted from titanium, this watch is surprisingly lightweight and features a ceramic bezel for enhanced scratch resistance. The dial is a mix of indexes and arrow hands, ensuring readability even in the murkiest waters. Powered by the Omega caliber 8912, an automatic movement certified chronometer with a Co-Axial escapement that enhances precision and reduces friction. This watch is not just a timepiece but a robust companion for underwater adventures, perfect for exploring coral reefs or diving into the abyss. With its blend of functionality, style, and engineering excellence, it’s a watch that represents the pinnacle of what diving watches can be.

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Key Features

Automatic Omega caliber 8912 movement
15,000 meters water resistance rating
Titanium case with ceramic bezel
Sapphire glass for scratch resistance
Analog display with indexes and arrow hands
Limited to 3 units production run

Specifications

Brand

Omega

Family

Seamaster Planet Ocean

Model

Seamaster Planet Ocean Ultra Deep Professional

Reference

215.92.52.21.99.001

Movement

8912

Movement Features

Hours, Minutes, Seconds
Chronometer, Co-Axial Escapement

Case

52mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

15000

Current Listings

NOS Omega Seamaster Planet Ocean 600 “Creamsicle” 43.5mm 2023 complete set LNIB

Omega - 215.30.44.21.04.001 · $5,749

The Omega Seamaster Planet Ocean 600M is a true professional dive watch, combining rugged capability with refined Swiss engineering. It features a 43.5mm stainless steel case paired with a striking orange ceramic bezel and offers serious underwater performance while maintaining a bold, modern aesthetic.

Condition: Like New
Case Size: 43.5mm diameter
Water Resistance: 600m depth rating
Movement: Omega Caliber 8900 (Automatic, Co-Axial Master Chronometer)

Posted at

Apr 24, 2026, 12:23 PM

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Omega Seamaster Planet Ocean 600m “Sochi 2014” Limited Edition - No. 1629/2014 - Ref. 522.30.46.21.01.001 - Complete Set

Omega - 522.30.46.21.01.001 · $4,500

This Omega Seamaster Planet Ocean 600M 'Sochi 2014' Limited Edition is a unique commemorative piece produced in a run of just 2,014 pieces worldwide. It features a case diameter of 45.5mm and a stainless steel case material. The watch has a black dial and a domed scratch-resistant sapphire crystal with anti-reflective treatment on both sides.

Condition: Good condition with signs of wear present, consistent with a used watch
Case diameter: 45.5mm
Lug-to-lug: 51.5mm
Thickness: 16.6mm

Posted at

Apr 23, 2026, 4:12 PM

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2020 Omega Seamaster Planet Ocean 600M 42mm Black 232.30.42.21.01.001 Full Set - $4,395

Omega - 232.30.42.21.01.001 · $4,395

Up for sale is a Omega Seamaster Planet Ocean 600m 42mm Black, thoroughly tested on a timegrapher and running well.

Condition: Excellent condition with minimal signs of wear
Year: 2020

Posted at

Apr 23, 2026, 3:08 PM

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2025 Omega Seamaster Planet Ocean 600m Titanium Blue 232.92.44.22.03.001 Full Set - $4,995

Omega - 232.92.44.22.03.001 · $4,995

A Omega Seamaster Planet Ocean 600m Titanium Blue watch in excellent condition is being sold for $4,995. The watch features a titanium blue case and has been thoroughly tested on a timegrapher.

Condition: Excellent condition with minimal signs of wear
Case material: Titanium
Depth rating: 600m

Posted at

Apr 23, 2026, 3:02 PM

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[US] Omega Seamaster Planet Ocean 600m - Black Dial - 45.5mm - 232.30.46.21.01.001 - Full Set

Omega - 232.30.46.21.01.001 · $4,475

Up for sale is an Omega Seamaster Planet Ocean 600m - Black Dial - 45.5mm - Full Set Watch functions perfectly mechanically, without issue.

Condition: Fantastic, minor hairlines on case, clasp, or bracelet
Case size: 45.5mm diameter
Water resistance: 600m
Depth rating: 600m

Posted at

Apr 23, 2026, 8:34 AM

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Omega Seamaster Planet Ocean 600M 43.5mm (Ref. 215.30.44.21.01.002) - Full Kit

Omega - 215.30.44.21.01.002 · $2,700

A Omega Planet Ocean 600M with a 43.5mm case, orange accents on the bezel and incredible karma for its owner.

Condition: Excellent
Bracelet material: Steel
Comes with: all boxes and cards

Posted at

Apr 22, 2026, 2:27 PM

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🏒🥅🚨 2026 Omega Seamaster Planet Ocean 600M Co-Axial Master Chronometer — Unworn, White Dial, Orange Bezel — Full Set — Ref. 215.30.44.21.04.001

Omega - 215.30.44.21.04.001 · $6,950

The 2026 Omega Seamaster Planet Ocean 600M pairs a crisp white dial with a vibrant orange bezel for a bold, modern dive watch aesthetic that still feels classically Omega.

Condition: Unworn
Case Size: 43.5 mm
Water Resistance: 600 m
Movement: Master Chronometer

Posted at

Apr 21, 2026, 10:38 PM

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OMEGA Seamaster Planet Ocean 600m 215.32.44.21.01.001 43.5mm

Omega - 215.32.44.21.01.001 · $5,000

This Omega Seamaster Planet Ocean 600M features a 43.5mm case size with a sapphire crystal and an Omega Co-Axial Master Chronometer (Cal. 8900) movement.

Condition: Good, unpolished
Case size: 43.5mm diameter
Movement: Omega Co-Axial Master Chronometer (Cal. 8900)
Crystal: Sapphire

Posted at

Apr 21, 2026, 2:39 PM

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