Omega Seamaster Planet Ocean Seamaster Planet Ocean 600M Co-Axial 37.5 Stainless Steel / Diamond / Black / Bracelet

Reference 232.15.38.20.01.001

About this watch

The Omega Seamaster Planet Ocean 600M Co-Axial 37.5 is a masterpiece of horology that combines stunning design, advanced technology, and impeccable craftsmanship. This timepiece is more than just a watch, it's a statement piece that exudes luxury and sophistication. The round case measuring 37.5 mm in diameter features a striking black dial with diamond accents, a stainless steel bracelet, and a gem-set bezel that elevates its luxury status. Powered by the impressive Omega caliber 8520 movement, this automatic watch boasts a 50-hour power reserve and is certified as a chronometer for accuracy. With a water resistance of 600 meters, this watch is perfect for both casual and formal occasions, and its durability makes it suitable for an active lifestyle. Whether you're diving into the depths of the ocean or attending a black-tie event, this watch is sure to turn heads and spark conversations.
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Key Features

  • Omega caliber 8520 movement
  • Stainless steel case with gem-set bezel
  • Sapphire crystal glass for scratch resistance
  • Chronometer certified for accuracy
  • Water resistance of up to 600 meters
  • 50-hour power reserve
  • Automatic winding

Specifications

Brand
Omega
Family
Seamaster Planet Ocean
Model
Seamaster Planet Ocean 600M Co-Axial 37.5 Stainless Steel / Diamond / Black / Bracelet
Reference
232.15.38.20.01.001
Movement
8520
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
Stainless Steel 37.5mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
600

Current Listings

[WTS] 2011 Omega Seamaster Planet Ocean, 42mm Generation 1

2011 Omega Seamaster Planet Ocean, 42mm Generation 1

Omega - 2201.51 $3,000
2011 Omega Seamaster Planet Ocean, Generation 1, 42mm in good condition and running well.

  • Condition: Good condition with nicks and dents
  • Movement: 2500D movement
  • Bracelet Length: 7.6 inches
  • Bracelet Size: adjusts up to 7.6 inches
Posted at
Dec 7, 2025, 3:37 PM
Active
[WTS] Omega Seamaster Planet Ocean 45mm 232.30.46.21.01.001 - $3200

Omega Seamaster Planet Ocean 45mm 232.30.46.21.01.001 - $3200

Omega - 232.30.46.21.01.001 $3,200
A Omega Seamaster Planet Ocean 45mm is for sale with its original packaging and accessories.

  • Condition: Some hairline scratches on the case, small knick on lug, signs of wear on bracelet
  • Box And Papers: Yes, including outer/inner boxes, instruction manual, warranty card, original accessories
  • Shipping: Via FedEx Ground with signature confirmation
  • Payment Methods: Zelle preferred, PayPal G&S available, banks wire
Posted at
Dec 7, 2025, 12:04 PM
Active
[WTS][WTT] Omega Seamaster Planet Ocean 600M - Skyfall Limited Edition - w/ Omega Service *Price Drop*

[WTT] Omega Seamaster Planet Ocean 600M - Skyfall Limited Edition - w/ Omega Service *Price Drop*

Omega - 232.30.42.21.01.004 $4,900
A discontinued Limited Edition Skyfall Omega Seamaster Planet Ocean 600M with a black patterned dial and in-house caliber 8507b movement, water resistant up to 600 meters.

  • Condition: Pre-owned, recently serviced by Omega
  • Case size: 42mm
  • Water resistance: 600m (~2000ft)
  • Movement: Caliber 8507b with silicon balance spring
Posted at
Dec 6, 2025, 1:47 PM
Active
[wts] Omega Seamaster Planet Ocean Titanium 232.90.46.21.03.001 45.5mm under warranty dial馃槏馃槏

Omega Seamaster Planet Ocean Titanium 232.90.46.21.03.001 45.5mm under warranty dial馃槏馃槏

Omega - 232.90.46.21.03.001 $4,600
This Omega Seamaster Planet Ocean Titanium is a 45.5mm watch under warranty, with a factory warranty valid until November 2027.

  • Condition: Excellent condition
  • Size: 45.5mm diameter
  • Water resistance: no specific value mentioned
Posted at
Dec 6, 2025, 12:25 PM
Active
[wts] Omega Seamaster Planet Ocean 8500 45.5mm 232.30.46.21.01.003 under warranty

Omega Seamaster Planet Ocean 8500 45.5mm 232.30.46.21.01.003 under warranty

Omega - 232.30.46.21.01.003 $4,500
This Omega Seamaster Planet Ocean is a high-end diver's watch with a 45.5mm case, featuring a stainless steel construction and impressive water resistance.

  • Condition: exceptional condition
  • Warranty Valid Until: NOV 2027
  • Shipping Method: FedEx
  • Payment Methods: zelle, venmo, wire, applepay
Posted at
Dec 6, 2025, 12:10 PM
Active
[wts] Omega Seamaster Planet Ocean Black 8900 43.5mm 215.30.44.21.01.001 under warranty

Omega Seamaster Planet Ocean Black 8900 43.5mm 215.30.44.21.01.001 under warranty

Omega - 215.30.44.21.01.001 $4,600
A black Omega Seamaster Planet Ocean with a 43.5mm case, under warranty until AUG 2029.

  • Condition: Excellent
  • Warranty: valid through AUG 2029
  • Boxes and papers: included
Posted at
Dec 6, 2025, 12:08 PM
Active
[WTS] Omega Seamaster Planet Ocean 215.32.43.21.04.001 America's Cup Full Set!

Omega Seamaster Planet Ocean 215.32.43.21.04.001 America's Cup Full Set!

Omega - 215.32.43.21.04.001 $6,500
This Omega Seamaster Planet Ocean is a special edition commemorating Omega's participation in the America's Cup, featuring a white dial with red and blue accents.

  • Set: Complete set with watch, box, operations manual, pictogram, chronograph, and warranty cards
  • Shipping: Overnight shipping, fully insured, signature required
Posted at
Dec 6, 2025, 10:36 AM
Active
[WTS] Omega Seamaster Planet Ocean Chronograph 600m 2900.50.81

Omega Seamaster Planet Ocean Chronograph 600m 2900.50.81

Omega - 2900.50.81 $2,299
This Omega Seamaster Planet Ocean Chronograph is a 45.5mm watch that features a red Barton strap and has been previously worn.

  • Condition: Pre-owned, scratches on AR coating
  • Case size: 45.5mm
  • Depth rating: 600m
Posted at
Dec 4, 2025, 1:51 PM
Active
[WTS] Omega Seamaster Planet Ocean 600m Orange 2209.50 42mm

Omega Seamaster Planet Ocean 600m Orange 2209.50 42mm

Omega - 2209.50 $2,650
This Omega Seamaster Planet Ocean 600m is a high-end dive watch with impressive features.

  • Size: 42mm diameter
  • Depth Rating: 600m
Posted at
Dec 3, 2025, 7:43 PM
Active