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Omega Seamaster Aqua Terra 150M vs Omega Speedmaster Super Racing

Ref. 220.22.41.21.03.001 vs Ref. 329.30.44.51.01.003

The Omega Seamaster Aqua Terra 150M and Omega Speedmaster Super Racing both carry the Omega name but serve different purposes — the Omega Seamaster Aqua Terra 150M as a dive watch and the Omega Speedmaster Super Racing as a chronograph. At $9,500 and $10,200 respectively, the question isn't which is better — it's which better fits your collection and investment goals.

Price Comparison

Omega

Seamaster Aqua Terra 150M

Retail$9,500
Market Avg$7,600
Market Range$6,688 $8,512
Premium-20.0%
Flip Score2/10 – Below Average

Omega

Speedmaster Super Racing

Retail$10,200
Market Avg$7,800
Market Range$7,000 $8,600
Premium-23.5%
Flip Score2/10 – Below Average

At retail, the Omega Seamaster Aqua Terra 150M is listed at $9,500 while the Omega Speedmaster Super Racing comes in at $10,200. The Omega Seamaster Aqua Terra 150M saves you $700 (7% less), a meaningful difference for most buyers. On the secondary market, the gap narrows: the Omega Seamaster Aqua Terra 150M trades around $7,600 and the Omega Speedmaster Super Racing around $7,800, a difference of $200 favoring the Omega Seamaster Aqua Terra 150M. Available at 20% below retail and trending downward, this represents a buying opportunity for those comfortable with the current market position. The Omega Speedmaster Super Racing shows a more modest market premium of -23.5%, though currently trending downward. Both watches score equally on flip potential at 2/10, making neither a clear investment winner over the other.

Specifications

SpecificationOmega Seamaster Aqua Terra 150MOmega Speedmaster Super Racing
Case Diameter41mm44.25mm
Case Thickness13.2mm14.38mm
Case MaterialStainless steel and 18K Sedna goldStainless steel
BezelSedna gold bezelAnodized aluminium bezel ring with tachymetre scale
CrystalDomed sapphire crystal with anti-reflective treatmentSapphire crystal front and caseback
Water Resistance150m / 500ft100m / 330ft
MovementOmega Co-Axial Master Chronometer calibre 8900Omega Co-Axial Master Chronometer calibre 9920 with Spirate system
Movement TypeAutomaticAutomatic
Power Reserve55 hours60 hours
Bracelet/StrapBlue structured rubber strapStainless steel bracelet
ClaspSteel and Sedna gold buckleAdjustable clasp
Lug Width20mm22mm

Key specification differences stand out between these two: The Omega Seamaster Aqua Terra 150M leads in water resistance (150m / 500ft vs. 100m / 330ft), and the Omega Speedmaster Super Racing offers longer power reserve at 60 hours, and the Omega Seamaster Aqua Terra 150M uses Stainless steel and 18K Sedna gold while the Omega Speedmaster Super Racing opts for Stainless steel. With 8 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 Aqua Terra 150M costs $185 versus $176 for the Omega Speedmaster Super Racing. For water resistance, the Omega Seamaster Aqua Terra 150M delivers better value per meter of depth rating. The Omega Speedmaster Super Racing offers more power reserve per dollar spent.

Which Should You Buy?

Choose the Omega Seamaster Aqua Terra 150M if you value a lower entry price, better value retention, serious diving capabilities. Go with the Omega Speedmaster Super Racing if you prioritize timing functionality.

Frequently Asked Questions

Which is more affordable, the Omega Seamaster Aqua Terra 150M or the Omega Speedmaster Super Racing?

The Omega Seamaster Aqua Terra 150M is more accessible, priced at $9,500 compared to $10,200.

Which holds its value better on the secondary market?

The Omega Seamaster Aqua Terra 150M currently trades at 20.0% below retail, indicating moderate value retention on the pre-owned market.

How do the Omega Seamaster Aqua Terra 150M and Omega Speedmaster Super Racing compare in size?

The Omega Seamaster Aqua Terra 150M measures 41mm in diameter and 13.2mm thick, while the Omega Speedmaster Super Racing is 44.25mm by 14.38mm. Water resistance differs too: 150m / 500ft versus 100m / 330ft.

What movements do these watches use?

The Omega Seamaster Aqua Terra 150M uses the Omega Co-Axial Master Chronometer calibre 8900 with 55 hours power reserve, while the Omega Speedmaster Super Racing runs on the Omega Co-Axial Master Chronometer calibre 9920 with Spirate system offering 60 hours of power reserve.

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