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Omega Seamaster Planet Ocean 600M vs Rolex Milgauss

Ref. 2201.50.00 vs Ref. 116400GV

Comparing the Rolex Milgauss to the Omega Seamaster Planet Ocean 600M means weighing a significant price difference — is the premium justified? At ~$4,000 (market value) versus ~$14,000 (market value), these two watches serve different segments of the market. Here's how they stack up on specifications, value retention, and investment potential.

Price Comparison

Omega

Seamaster Planet Ocean 600M

RetailDiscontinued
Market Avg$4,000
Market Range$3,000 $5,000
Premium-13.0%
Flip Score3/10 – Moderate

Rolex

Milgauss

RetailDiscontinued
Market Avg$14,000
Market Range$12,000 $16,000
Premium+50.5%
Flip Score9/10 – Exceptional

The Omega Seamaster Planet Ocean 600M is priced at ~$4,000 (market value) while the Rolex Milgauss comes in at ~$14,000 (market value). On the secondary market, the gap widens: the Omega Seamaster Planet Ocean 600M trades around $4,000 and the Rolex Milgauss around $14,000, a difference of $10,000 favoring the Omega Seamaster Planet Ocean 600M. Available at 13% below retail and trending upward, this represents a buying opportunity for those comfortable with the current market position. The Rolex Milgauss commands an even stronger market premium of +50.5%, with upward momentum. For investors, the Rolex Milgauss edges ahead with a flip potential score of 9/10 compared to 3/10.

Specifications

SpecificationOmega Seamaster Planet Ocean 600MRolex Milgauss
Case Diameter42mm40mm
Case Thickness14.5mm13.0mm
Case MaterialStainless steelOystersteel
BezelBlack unidirectional rotating bezel with diving scaleOystersteel, smooth
CrystalSapphire crystal with anti-reflective treatmentGreen-tinted sapphire
Water Resistance600m / 2000ft100m / 330ft
MovementOmega Co-Axial calibre 2500Rolex calibre 3131
Movement TypeAutomaticAutomatic
Power Reserve48 hours48 hours
Bracelet/StrapStainless steel braceletOyster, three-piece solid links
ClaspFolding clasp with diver extensionOysterclasp with Easylink 5mm comfort extension
Lug Width20mm20mm

Key specification differences stand out between these two: The Omega Seamaster Planet Ocean 600M leads in water resistance (600m / 2000ft vs. 100m / 330ft), and the Omega Seamaster Planet Ocean 600M uses Stainless steel while the Rolex Milgauss opts for Oystersteel. With 7 notable spec differences in total, the choice depends on which features matter most to your use case.

Value Per Feature

Per millimeter of case diameter, the Omega Seamaster Planet Ocean 600M costs $95 versus $350 for the Rolex Milgauss. For water resistance, the Omega Seamaster Planet Ocean 600M delivers better value per meter of depth rating. The Omega Seamaster Planet Ocean 600M offers more power reserve per dollar spent.

Which Should You Buy?

Choose the Omega Seamaster Planet Ocean 600M if you value serious diving capabilities. Go with the Rolex Milgauss if you prioritize stronger flip potential, better value retention. For pure investment potential, the Rolex Milgauss has the edge based on current market data.

Frequently Asked Questions

Which is more affordable, the Omega Seamaster Planet Ocean 600M or the Rolex Milgauss?

The Omega Seamaster Planet Ocean 600M is more accessible, priced at ~$4,000 (market value) compared to ~$14,000 (market value).

Which watch is a better investment?

Based on current market data, the Rolex Milgauss has a higher flip potential score of 9/10, suggesting stronger investment returns. However, watch values can fluctuate based on market conditions.

Which holds its value better on the secondary market?

The Rolex Milgauss currently trades at 50.5% above retail, indicating strong value retention on the pre-owned market.

How do the Omega Seamaster Planet Ocean 600M and Rolex Milgauss compare in size?

The Omega Seamaster Planet Ocean 600M measures 42mm in diameter and 14.5mm thick, while the Rolex Milgauss is 40mm by 13.0mm. Water resistance differs too: 600m / 2000ft versus 100m / 330ft.

What movements do these watches use?

The Omega Seamaster Planet Ocean 600M uses the Omega Co-Axial calibre 2500 with 48 hours power reserve, while the Rolex Milgauss runs on the Rolex calibre 3131 offering 48 hours of power reserve.

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