Omega Seamaster 300 vs Omega Speedmaster Super Racing
Ref. 234.32.41.21.01.001 vs Ref. 329.30.44.51.01.003
The Omega Seamaster 300 and Omega Speedmaster Super Racing both carry the Omega name but serve different purposes — the Omega Seamaster 300 as a dive watch and the Omega Speedmaster Super Racing as a chronograph. At $5,900 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 300
Omega
Speedmaster Super Racing
At retail, the Omega Seamaster 300 is listed at $5,900 while the Omega Speedmaster Super Racing comes in at $10,200. At $4,300 less (73% savings), the Omega Seamaster 300 offers a substantially lower entry point. On the secondary market, the gap narrows: the Omega Seamaster 300 trades around $4,720 and the Omega Speedmaster Super Racing around $7,800, a difference of $3,080 favoring the Omega Seamaster 300. 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
| Specification | Omega Seamaster 300 | Omega Speedmaster Super Racing |
|---|---|---|
| Case Diameter | 41mm | 44.25mm |
| Case Thickness | 13.85mm | 14.38mm |
| Case Material | Stainless steel | Stainless steel |
| Bezel | Black ceramic unidirectional rotating bezel with liquidmetal diving scale | Anodized aluminium bezel ring with tachymetre scale |
| Crystal | Domed sapphire crystal with anti-reflective treatment | Sapphire crystal front and caseback |
| Water Resistance | 300m / 1000ft | 100m / 330ft |
| Movement | Omega Co-Axial Master Chronometer calibre 8912 | Omega Co-Axial Master Chronometer calibre 9920 with Spirate system |
| Movement Type | Automatic | Automatic |
| Power Reserve | 55 hours | 60 hours |
| Bracelet/Strap | Black and grey NATO strap | Stainless steel bracelet |
| Clasp | Steel buckle | Adjustable clasp |
| Lug Width | 20mm | 22mm |
Key specification differences stand out between these two: The Omega Seamaster 300 leads in water resistance (300m / 1000ft vs. 100m / 330ft), and the Omega Speedmaster Super Racing offers longer power reserve at 60 hours. 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 300 costs $115 versus $176 for the Omega Speedmaster Super Racing. For water resistance, the Omega Seamaster 300 delivers better value per meter of depth rating. The Omega Seamaster 300 offers more power reserve per dollar spent.
Which Should You Buy?
Choose the Omega Seamaster 300 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 300 or the Omega Speedmaster Super Racing?
The Omega Seamaster 300 is more accessible, priced at $5,900 compared to $10,200.
Which holds its value better on the secondary market?
The Omega Seamaster 300 currently trades at 20.0% below retail, indicating moderate value retention on the pre-owned market.
How do the Omega Seamaster 300 and Omega Speedmaster Super Racing compare in size?
The Omega Seamaster 300 measures 41mm in diameter and 13.85mm thick, while the Omega Speedmaster Super Racing is 44.25mm by 14.38mm. Water resistance differs too: 300m / 1000ft versus 100m / 330ft.
What movements do these watches use?
The Omega Seamaster 300 uses the Omega Co-Axial Master Chronometer calibre 8912 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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