Omega Seamaster Planet Ocean Seamaster Planet Ocean 600M Co-Axial 45.5 Stainless Steel / Orange / Orange Rubber

Reference 2908.50.83

About this watch

The Omega Seamaster Planet Ocean 2908.50.83 stands out as a robust, stylish, and highly functional watch that can accompany you from the boardroom to the ocean floor. Its striking design combines stainless steel and vibrant orange accents, making it a bold statement piece. The rotating dive bezel adds functionality, while the black dial is complemented by mixed indexes. At its heart lies the Omega caliber 2500 movement with Co-Axial escapement, offering better accuracy, longevity, and reduced friction. This watch is designed for serious divers, with a water resistance rating of 600 meters and an adjustable orange rubber strap. Priced at $3,300, it's an investment piece worth considering, especially when you consider the brand's heritage, quality craftsmanship, and features packed into this timepiece.
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Key Features

  • 45.5 mm round stainless steel case
  • Omega caliber 2500 movement with Co-Axial escapement
  • 600 meters water resistance
  • Adjustable orange rubber strap
  • Rotating dive bezel
  • Black dial with mixed indexes

Specifications

Brand
Omega
Family
Seamaster Planet Ocean
Model
Seamaster Planet Ocean 600M Co-Axial 45.5 Stainless Steel / Orange / Orange Rubber
Reference
2908.50.83
Movement
2500
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Co-Axial Escapement, Chronometer
Case
Stainless Steel 45.5mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
600

Current Listings

[WTS] Eureka perfect size PO! Omega Seamaster Planet Ocean Titanium 42mm

Eureka perfect size PO! Omega Seamaster Planet Ocean Titanium 42mm

The Omega Seamaster Planet Ocean 600M is a titanium watch with a blue ceramic bezel and dial, featuring a 42mm case size and 2000 feet water resistance.

  • Condition: Excellent condition
  • Case size: 42mm
  • Water resistance: 600m / 2000ft
  • Movement: Omega Calibre 8500
Posted at
May 9, 2025, 2:41 PM
Active
Omega Seamaster Planet Ocean Titanium Blue 45.5mm 232.92.46.21.03.001 Strap

Omega Seamaster Planet Ocean Titanium Blue 45.5mm 232.92.46.21.03.001 Strap

Omega - 232.90.44.22.03.001 · $4,499.004
This Omega Seamaster Planet Ocean GMT Titanium Blue is a pre-owned watch with a 45.5mm titanium case and blue rotating bezel.

  • Condition: Very good condition
  • Case diameter: 45.5mm
  • Movement: Omega Automatic Self-Winding 8500
  • Crystal: Sapphire
Posted at
May 8, 2025, 1:56 PM
Active
Pre-Owned Omega Seamaster Planet Ocean Ultra Deep 215.30.46.21.03.002

Pre-Owned Omega Seamaster Planet Ocean Ultra Deep 215.30.46.21.03.002

Omega - 215.30.46.21.03.002 · $10,599.001
Pre-Owned Omega Seamaster Planet Ocean Ultra Deep with automatic movement, 46mm O-MEGASTEEL case, blue dial, and 6,000 meters water resistance.

  • Condition: 92% condition, slight marks on sides and back of case, faint marks on a few links
  • Material Case: O-MEGASTEEL
  • Diameter: 46mm
  • Water Resistance: 6,000m
Posted at
May 8, 2025, 12:10 AM
Active
[WTS][WTT] Omega Seamaster Planet Ocean 600M - Skyfall Limited Edition - Recent Serviced *Price Drop*

[WTT] Omega Seamaster Planet Ocean 600M - Skyfall Limited Edition - Recent Serviced *Price Drop*

The Omega Seamaster Planet Ocean 600M - Skyfall Limited Edition is a highly legible watch with a black patterned dial and handsome design. The 42mm case size makes it reasonably sized for daily wear, while the in-house caliber 8507b movement provides increased anti-magnetic properties.

  • Condition: Pre-owned, recently serviced
  • Movement: Omega Caliber 8507b (in-house)
  • Water resistance: ~2000 feet
  • Bracelet size: 42mm diameter (42mm case size with links included for a 7 inch wrist)
Posted at
May 5, 2025, 4:40 PM
Active
[wts] Omega Seamaster Planet Ocean “Oreo”

Omega Seamaster Planet Ocean “Oreo”

The Omega Seamaster Planet Ocean combines professional-grade diving excellence with everyday luxury, featuring a 43.5mm stainless steel case and bracelet.

  • Condition: Excellent overall condition
  • Case size: 43.5mm diameter
  • Water resistance: 600m
  • Bracelet material: stainless steel
Posted at
May 5, 2025, 2:04 PM
Active
[WTS] Omega Seamaster Planet Ocean 600M Black / Orange

Omega Seamaster Planet Ocean 600M Black / Orange

A very stout Planet Ocean 600m watch with excellent wrist presence, featuring a 43mm case and orange accents on the dial and strap.

  • Condition: Very good pre-owned condition
  • Case size: 43mm
  • Movement: Calibre 8900 with 60 hour reserve
  • Water resistance: 600M
Posted at
May 4, 2025, 7:56 PM
Active
[WTS] Omega Seamaster Planet Ocean 42mm 2201.50 $2,590

Omega Seamaster Planet Ocean 42mm 2201.50 $2,590

Omega - 2201.50 · $2,590
This Omega Seamaster Planet Ocean features a 42mm case with 600m water resistance, seconds hand shows light oxidization, and comes with a blue felt travel box.

  • Condition: Very Good Condition
  • Case Size: 42mm diameter
  • Water Resistance: 600m depth rating
Posted at
May 2, 2025, 3:29 PM
Active
Omega Seamaster Planet Ocean Chronograph 232.30.46.51.01.001

Omega Seamaster Planet Ocean Chronograph 232.30.46.51.01.001

Omega - 232.30.46.51.01.001 · $3,900.004
This Omega Seamaster Planet Ocean Chronograph features a 45mm stainless steel case, a black dial, and is water-resistant up to 600m.

  • Condition: Good condition
  • Case size: 45mm diameter
  • Water resistance: 600m
Posted at
Apr 30, 2025, 4:22 PM
Active