Omega Constellation Globemaster Annual Calendar
Ref. 130.33.41.22.02.001
Omega Seamaster Planet Ocean Ultra Deep
Ref. 215.30.46.21.01.001
Omega Constellation Globemaster Annual Calendar vs Omega Seamaster Planet Ocean Ultra Deep
Ref. 130.33.41.22.02.001 vs Ref. 215.30.46.21.01.001
The Omega Constellation Globemaster Annual Calendar and Omega Seamaster Planet Ocean Ultra Deep both carry the Omega name but serve different purposes — the Omega Constellation Globemaster Annual Calendar as a dress watch and the Omega Seamaster Planet Ocean Ultra Deep as a dive watch. At $9,600 and $11,400 respectively, the question isn't which is better — it's which better fits your collection and investment goals.
Price Comparison
Omega
Constellation Globemaster Annual Calendar
Omega
Seamaster Planet Ocean Ultra Deep
At retail, the Omega Constellation Globemaster Annual Calendar is listed at $9,600 while the Omega Seamaster Planet Ocean Ultra Deep comes in at $11,400. The Omega Constellation Globemaster Annual Calendar saves you $1,800 (19% less), a meaningful difference for most buyers. On the secondary market, the gap narrows: the Omega Constellation Globemaster Annual Calendar trades around $7,680 and the Omega Seamaster Planet Ocean Ultra Deep around $9,120, a difference of $1,440 favoring the Omega Constellation Globemaster Annual Calendar. Available at 20% below retail and trending downward, this represents a buying opportunity for those comfortable with the current market position. The Omega Seamaster Planet Ocean Ultra Deep shows a more modest market premium of -20.0%, 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 Constellation Globemaster Annual Calendar | Omega Seamaster Planet Ocean Ultra Deep |
|---|---|---|
| Case Diameter | 41mm | 45.5mm |
| Case Thickness | 14.35mm | 18.12mm |
| Case Material | Stainless steel | Stainless steel (O-MEGASTEEL) |
| Bezel | Stainless steel fluted bezel | Black ceramic unidirectional rotating bezel with liquidmetal diving scale |
| Crystal | Domed sapphire crystal with anti-reflective treatment | Sapphire crystal with anti-reflective treatment |
| Water Resistance | 100m / 330ft | 6000m / 19685ft |
| Movement | Omega Co-Axial Master Chronometer calibre 8922 | Omega Co-Axial Master Chronometer calibre 8912 |
| Movement Type | Automatic | Automatic |
| Power Reserve | 55 hours | 55 hours |
| Bracelet/Strap | Stainless steel bracelet | Stainless steel bracelet (O-MEGASTEEL) |
| Clasp | Folding clasp | Folding clasp with diver extension |
| Lug Width | 20mm | 22mm |
Key specification differences stand out between these two: The Omega Seamaster Planet Ocean Ultra Deep leads in water resistance (6000m / 19685ft vs. 100m / 330ft), and the Omega Constellation Globemaster Annual Calendar uses Stainless steel while the Omega Seamaster Planet Ocean Ultra Deep opts for Stainless steel (O-MEGASTEEL). 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 Constellation Globemaster Annual Calendar costs $187 versus $200 for the Omega Seamaster Planet Ocean Ultra Deep. For water resistance, the Omega Seamaster Planet Ocean Ultra Deep delivers better value per meter of depth rating. The Omega Constellation Globemaster Annual Calendar offers more power reserve per dollar spent.
Which Should You Buy?
Choose the Omega Constellation Globemaster Annual Calendar if you value a lower entry price. Go with the Omega Seamaster Planet Ocean Ultra Deep if you prioritize serious diving capabilities.
Frequently Asked Questions
Which is more affordable, the Omega Constellation Globemaster Annual Calendar or the Omega Seamaster Planet Ocean Ultra Deep?
The Omega Constellation Globemaster Annual Calendar is more accessible, priced at $9,600 compared to $11,400.
Which holds its value better on the secondary market?
The Omega Seamaster Planet Ocean Ultra Deep currently trades at 20.0% below retail, indicating moderate value retention on the pre-owned market.
How do the Omega Constellation Globemaster Annual Calendar and Omega Seamaster Planet Ocean Ultra Deep compare in size?
The Omega Constellation Globemaster Annual Calendar measures 41mm in diameter and 14.35mm thick, while the Omega Seamaster Planet Ocean Ultra Deep is 45.5mm by 18.12mm. Water resistance differs too: 100m / 330ft versus 6000m / 19685ft.
What movements do these watches use?
The Omega Constellation Globemaster Annual Calendar uses the Omega Co-Axial Master Chronometer calibre 8922 with 55 hours power reserve, while the Omega Seamaster Planet Ocean Ultra Deep runs on the Omega Co-Axial Master Chronometer calibre 8912 offering 55 hours of power reserve.
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