Omega Seamaster Planet Ocean Seamaster Planet Ocean 600M Co-Axial 42 Mécanique 16 Sapphires

Reference 2915.50.38

About this watch

The Omega Seamaster Planet Ocean 600M Co-Axial 42 Mécanique 16 Sapphires is a masterpiece of luxury watchmaking, blending stunning design with exceptional craftsmanship and practical features. This timepiece boasts a 42mm stainless steel and white gold case, adorned with a gem-set bezel, showcasing the ocean's depths through its blue mother-of-pearl dial. The Omega caliber 2500 movement ensures precision, reliability, and a longer service interval, while chronometer certification guarantees accuracy. With a water resistance of 600 meters, this watch is built to withstand deep-sea diving pressures, making it an ideal companion for aquatic adventures. Its versatility and elegant design make it perfect for both formal events and casual outings, complementing any outfit with ease. Whether you're a diving enthusiast or just a lover of fine timepieces, the Seamaster Planet Ocean 600M is sure to impress.

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Key Features

Omega caliber 2500 movement
Chronometer certification
Water resistance: 600 meters (2000 feet)
Stainless steel and white gold case
Gem-set bezel
Blue mother-of-pearl dial
Sapphire crystal

Specifications

Brand

Omega

Family

Seamaster Planet Ocean

Model

Seamaster Planet Ocean 600M Co-Axial 42 Mécanique 16 Sapphires

Reference

2915.50.38

Movement

2500

Movement Features

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

Case

42mm

Dial Color

Blue

Crystal

Sapphire

Water Resistance

600

Current Listings

Omega Seamaster Planet Ocean 2201.51 42mm - $2,790

Omega - 2201.51 · $2,790

Up for sale is my Omega Seamaster Planet Ocean 2201.51, a 42mm automatic watch with an Omega Calibre 2500 movement.

Condition: Very good condition
Case material: Steel
Bracelet type: Original Omega steel bracelet
Bezel insert: Aftermarket bezel insert currently installed, can install original upon request

Posted at

May 7, 2026, 9:50 PM

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Omega Seamaster Planet Ocean 44.5mm $2,599

Omega - 2900.51 · $2,599

The Omega Seamaster Planet Ocean is a full-size, luxury diver with robust construction and classic styling.

Condition: great pre-owned condition
Case diameter: 44.5mm
Lug width: 22 mm
Water resistance depth rating: 600m

Posted at

May 7, 2026, 2:18 PM

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Omega Seamaster Planet Ocean 'Deep Black' Ceramic 46mm (215.92.46.22.01.001)

Omega - 215.92.46.22.01.001 · $5,900

A Omega Seamaster Planet Ocean 'Deep Black' Ceramic watch with a 46mm case size is being sold in good condition.

Condition: Good condition, minor wear on crystal
Case size: 46mm diameter
Depth rating: 600m water resistance

Posted at

May 7, 2026, 2:11 PM

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Omega Seamaster Planet Ocean 43.5MM Blue 215.30.44.21.03.001 - Box and Ebay Authentication Card - $4450

Omega - 215.30.44.21.03.001 · $4,450

The Omega Seamaster Planet Ocean is a stainless steel watch with a blue ZrO₂ ceramic dial, powered by the Caliber 8900 Co-Axial Master Chronometer movement. It has a 43.5mm case diameter, a ceramic bezel, and a water resistance rating of 600m/2000ft.

Condition: Excellent overall, with light surface wear and minor hairlines
Depth rating: 600m
Movement: Caliber 8900 Co-Axial Master Chronometer
Water resistance: 2000ft

Posted at

May 7, 2026, 7:35 AM

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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 · $4,425

This Omega Seamaster Planet Ocean features a black dial and measures 45.5mm in diameter.

Condition: Fantastic condition with minor hairlines on case, clasp, or bracelet
Case diameter: 45.5mm
Water resistance: 600m

Posted at

May 7, 2026, 6:33 AM

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Omega Seamaster Planet Ocean 2201.50 42mm - $2,650 - US BASED!

Omega - Planet Ocean 2201.50 · $2,650

Up for sale is my Omega Seamaster Planet Ocean 2201.50 in great condition for its age, measuring at 42mm with an automatic Omega Calibre 2500 movement.

Condition: Very good condition with minimal marks/hairlines on case, caseback, and bracelet
Movement: Omega Calibre 2500
Case size: 42mm
Bracelet type: Original Omega steel bracelet

Posted at

May 5, 2026, 10:12 PM

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Omega / Seamaster Planet Ocean / 45.5mm / Full Set

Omega - 232.30.46.21.01.003 · $3,950

This Omega Seamaster Planet Ocean is a high-end watch featuring a 45.5mm case, full set with box and papers, and includes extra links for adjustability.

Condition: Excellent
Case Size: 45.5mm

Posted at

May 5, 2026, 3:09 PM

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