Omega Seamaster Planet Ocean Seamaster Planet Ocean 600M Co-Axial 42 Stainless Steel / Orange / Alligator Short

Reference 2909.50.48

Omega Seamaster Planet Ocean 600M Co-Axial 42 Stainless Steel / Orange / Alligator Short

About this watch

The Omega Seamaster Planet Ocean 600M Co-Axial 42 is a luxury watch that embodies the spirit of adventure and exploration. With a water resistance of 600 meters, this watch is designed for diving enthusiasts and those who appreciate a rugged yet sophisticated look. Its robust and sporty design features a black dial paired with striking orange accents, stainless steel case, and scratch-resistant sapphire crystal. At its heart lies the Omega Caliber 2500, an automatic movement that showcases Omega's commitment to innovation, featuring a Co-Axial escapement that reduces friction between components, enhancing accuracy and longevity. The watch also boasts a comfortable alligator leather strap and is suitable for both formal and casual occasions. Its blend of features, stunning design, and Omega's renowned craftsmanship make it an ideal choice for anyone serious about horology.

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Key Features

Automatic movement with Co-Axial escapement
Impressive water resistance of up to 600 meters
Durable stainless steel case and scratch-resistant sapphire crystal
Stylish design with bold black and orange accents
Comfortable alligator leather strap
Suitable for formal and casual occasions
Chronometer certified movement

Specifications

Brand

Omega

Family

Seamaster Planet Ocean

Model

Seamaster Planet Ocean 600M Co-Axial 42 Stainless Steel / Orange / Alligator Short

Reference

2909.50.48

Movement

2500

Movement Features

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

Case

Stainless Steel 42mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

600

Current Listings

Omega Seamaster Planet Ocean 600M – Ref. 215.30.44.21.01.001 – Full Set / Retail Ready / $4,300 Shipped

Omega - 215.30.44.21.01.001 · $4,300

Up for sale is my beautiful Omega Seamaster Planet Ocean 600M, a 43.5 mm diver that combines luxury design with serious tool-watch performance.

Condition: Excellent / Retail Ready (Cleaned & Inspected)
Case Size: 43.5mm
Case Material: Stainless Steel
Bezel Type: Black Ceramic

Posted at

Oct 26, 2025, 12:45 PM

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Excellent Omega Seamaster Planet Ocean 2208.50 Full Set Condition $2750 Shipped SALE

Omega - 2208.50 · $2,750

This Omega Seamaster Planet Ocean is a stainless steel automatic watch with a 45mm case width, suitable for men's wrists up to 20cm.

Condition: Pre Owned, with little wear & marks
Case Width: 45mm (without crown)
Band Type: Stainless steel
Band Condition: Preowned

Posted at

Oct 26, 2025, 11:55 AM

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Omega Seamaster Planet Ocean 2200.50 – 45.5mm Co-Axial – Box & Papers 💥 – $2,799 Shipped

Omega - 2200.50 · $2,799

The Omega Seamaster Planet Ocean Ref. 2200.50 is a Co-Axial dive model featuring a matte black dial with luminous broad-arrow hands, applied indices, and glossy black bezel.

Condition: Excellent overall with light surface hairlines on case and bracelet from normal wear
Case size: 45.5mm diameter
Water resistance: 600m / 2000ft depth rating

Posted at

Oct 23, 2025, 9:53 AM

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Omega Seamaster Planet Ocean Chronograph 45.5mm Orange 2218.50

Omega - 2218.50 · $2,499

This Omega Seamaster Planet Ocean Chronograph features a 45.5mm case and is equipped with a chronograph function. It has been used and could benefit from a service to improve its accuracy.

Condition: Pre-owned, minor scratches
Depth rating: 600m
Bracelet type: Aftermarket
Movement accuracy: -20 sec per day

Posted at

Oct 21, 2025, 5:48 PM

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OMEGA Seamaster Planet Ocean Diver, XL 45.5MM, Automatic Black Dial, SS Bracelet 2200.50

OMEGA - 2200.50 · $3,800

The OMEGA Seamaster Planet Ocean is a serious diver with a 45.5mm steel presence, black dial, and 600 meters of water resistance.

Condition: preowned with minor flaws (swirls on dial)
Bracelet material: SS
Water resistance: 600m

Posted at

Oct 21, 2025, 4:00 PM

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OMEGA Seamaster Planet Ocean 600M

OMEGA - Seamaster Planet Ocean 600M · $4,400

A brand new Omega Seamaster Planet Ocean 600M purchased from an Authorized Dealer in 2021, serviced by Omega in 2023 and showing normal light wear.

Condition: Excellent condition, lightly worn from desk use
Purchase Year: 2021
Serviced By: Omega
Bezel Replaced: due to slight looseness

Posted at

Oct 21, 2025, 2:31 PM

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