Omega Seamaster Planet Ocean Seamaster Planet Ocean 600M Co-Axial 43.5 Master Chronometer Stainless Steel / Black / Alligator

Reference 215.33.44.21.01.001

About this watch

The Omega Seamaster Planet Ocean 215.33.44.21.01.001 is a masterpiece of horology, boasting exceptional technical specifications and luxury appeal. This stunning timepiece features a 43.5mm stainless steel case, protected by a scratch-resistant sapphire crystal, and houses the precision Omega caliber 8900 movement. Certified by METAS, this watch is resistant to magnetic fields exceeding 15,000 Gauss, making it perfect for those in high-magnetic environments. The Co-Axial escapement ensures accuracy and reduced maintenance over time. With a water resistance of 600 meters, this watch is designed for serious divers and features a rotating ceramic bezel with a clear 0-60 scale. The black dial boasts luminescent indexes and hands, ensuring visibility in low-light conditions, while the date function is elegantly displayed. Paired with a luxurious alligator leather strap, this timepiece exudes elegance and comfort. Whether you're an avid diver or a watch collector, the Omega Seamaster Planet Ocean 215.33.44.21.01.001 has something to offer.
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MSRP: $6,700
Market Price: $4,411

Key Features

  • Omega caliber 8900 movement
  • METAS certification for magnetic resistance
  • 600m water resistance
  • Scratch-resistant sapphire crystal
  • Co-Axial escapement for accuracy and longevity
  • Rotating ceramic bezel with 0-60 scale
  • Luminescent indexes and hands on black dial

Specifications

Brand
Omega
Family
Seamaster Planet Ocean
Model
Seamaster Planet Ocean 600M Co-Axial 43.5 Master Chronometer Stainless Steel / Black / Alligator
Reference
215.33.44.21.01.001
Movement
8900
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
Stainless Steel 43.5mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
600

Current Listings

Omega Planet Ocean 600M 43MM

Omega Planet Ocean 600M 43MM

Omega - 21533442101001 · $3,650
The Omega Planet Ocean 600M is a stainless steel watch with an automatic caliber 8900 movement, date display, and second hand.

  • Condition: Excellent condition
  • Case Size: 43.5MM
  • Case Material: Stainless Steel
Posted at
Jan 29, 2025, 1:24 PM
Active
[WTS] Omega Seamaster Planet Ocean 600m GMT Oreo 43.5mm - 
215.30.44.22.01.001

Omega Seamaster Planet Ocean 600m GMT Oreo 43.5mm - 215.30.44.22.01.001

The Omega Seamaster Planet Ocean 600m GMT is a popular and stylish watch, featuring a 43.5mm case size, making it suitable for most wrist sizes. The 'Oreo' model has a distinctive design with a contrasting black and white dial.

  • Condition: Pre-owned with appropriate wear
  • Case Size: 43.5mm diameter
Posted at
Aug 31, 2025, 11:20 AM
Active
[wts] Omega Seamaster Planet Ocean Chronograph 232.30.46.51.01.001

Omega Seamaster Planet Ocean Chronograph 232.30.46.51.01.001

A Planet Ocean Chronograph from Omega, in excellent condition with original boxes and papers.

  • Condition: Great condition
  • Warranty Valid Until: November 2027
Posted at
Aug 30, 2025, 5:58 PM
Active
[wts] Omega Seamaster Planet Ocean GMT Good Planet 232.30.44.22.03.001 43.5mm

Omega Seamaster Planet Ocean GMT Good Planet 232.30.44.22.03.001 43.5mm

The Omega Seamaster Planet Ocean GMT Good Planet is a 43.5mm watch with a reference number of 232.30.44.22.03.001.

  • Condition: Good condition
  • Case size: 43.5mm diameter
  • Payment methods: Zelle, Venmo, wire transfer, Apple Pay
Posted at
Aug 30, 2025, 5:20 PM
Active
[WTS][WTT] Omega Seamaster Planet Ocean 600M - Skyfall Limited Edition - Recent Service *Price Drop*

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

This Omega Seamaster Planet Ocean 600M is a limited edition of 5007 pieces, featuring an in-house caliber 8507b movement with silicon balance spring for increased anti-magnetic properties. The watch has a black patterned dial and is sized at 42mm.

  • Condition: Excellent, recently serviced
  • Movement: Omega's in-house caliber 8507b
  • Depth rating: 600m (~2000ft)
  • Size: 42mm diameter
Posted at
Aug 30, 2025, 2:49 PM
Active
[WTS] Omega Seamaster Planet Ocean ref# 2900.51.82 - Full Set box and papers

Omega Seamaster Planet Ocean ref# 2900.51.82 - Full Set box and papers

Omega - 2900.51.82 · $3,398
This is a 2008 Omega Seamaster Planet Ocean with a nice solid bold wrist presence and a comfort of the leather/rubber quick-release clasp.

  • Condition: Fair/Good
  • Box and papers included: true
  • Bracelet condition: some normal signs of wear
  • Case condition: few more noticeable signs of wear on the case and lugs
Posted at
Aug 29, 2025, 12:52 PM
Active
[WTS] Omega Seamaster Planet Ocean 39.5

Omega Seamaster Planet Ocean 39.5

This Omega Seamaster Planet Ocean 39.5 is a high-quality watch with near perfect timekeeping and excellent condition.

  • Condition: excellent, lightly worn
  • Depth rating: 200m
Posted at
Aug 28, 2025, 5:28 PM
Active
[WTS] Omega Seamaster Planet Ocean 2201.50

Omega Seamaster Planet Ocean 2201.50

Omega - 2201.50 · $2,599
The Omega Seamaster Planet Ocean is a high-end diving watch with a 42mm case size, suitable for formal and casual wear.

  • Bracelet Length: 7 inches
  • Case Size: 42mm
Posted at
Aug 28, 2025, 3:20 PM
Active