Omega Constellation Globemaster Annual Calendar
Ref. 130.33.41.22.02.001
Omega Seamaster Diver 300M
Ref. 210.62.42.20.01.001
Omega Constellation Globemaster Annual Calendar vs Omega Seamaster Diver 300M
Ref. 130.33.41.22.02.001 vs Ref. 210.62.42.20.01.001
Comparing the Omega Constellation Globemaster Annual Calendar to the Omega Seamaster Diver 300M means weighing a significant price difference — is the premium justified? At $9,600 versus $29,900, 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
Constellation Globemaster Annual Calendar
Omega
Seamaster Diver 300M
At retail, the Omega Constellation Globemaster Annual Calendar is listed at $9,600 while the Omega Seamaster Diver 300M comes in at $29,900. The Omega Constellation Globemaster Annual Calendar comes in at $20,300 less — more than half the price difference — making it a significantly more accessible option. On the secondary market, the gap narrows: the Omega Constellation Globemaster Annual Calendar trades around $7,680 and the Omega Seamaster Diver 300M around $23,920, a difference of $16,240 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 Diver 300M 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 Diver 300M |
|---|---|---|
| Case Diameter | 41mm | 42mm |
| Case Thickness | 14.35mm | 13.56mm |
| Case Material | Stainless steel | 18K Sedna gold |
| Bezel | Stainless steel fluted bezel | Black ceramic and Sedna gold unidirectional rotating bezel |
| Crystal | Domed sapphire crystal with anti-reflective treatment | Domed sapphire crystal with anti-reflective treatment |
| Water Resistance | 100m / 330ft | 300m / 1000ft |
| Movement | Omega Co-Axial Master Chronometer calibre 8922 | Omega Co-Axial Master Chronometer calibre 8800 |
| Movement Type | Automatic | Automatic |
| Power Reserve | 55 hours | 55 hours |
| Bracelet/Strap | Stainless steel bracelet | 18K Sedna gold bracelet |
| Clasp | Folding clasp | Folding clasp with diver extension |
| Lug Width | 20mm | 20mm |
Key specification differences stand out between these two: The Omega Seamaster Diver 300M leads in water resistance (300m / 1000ft vs. 100m / 330ft), and the Omega Constellation Globemaster Annual Calendar uses Stainless steel while the Omega Seamaster Diver 300M opts for 18K Sedna gold. With 6 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 $570 for the Omega Seamaster Diver 300M. For water resistance, the Omega Constellation Globemaster Annual Calendar 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 Diver 300M if you prioritize serious diving capabilities.
Frequently Asked Questions
Which is more affordable, the Omega Constellation Globemaster Annual Calendar or the Omega Seamaster Diver 300M?
The Omega Constellation Globemaster Annual Calendar is more accessible, priced at $9,600 compared to $29,900.
Which holds its value better on the secondary market?
The Omega Seamaster Diver 300M 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 Diver 300M compare in size?
The Omega Constellation Globemaster Annual Calendar measures 41mm in diameter and 14.35mm thick, while the Omega Seamaster Diver 300M is 42mm by 13.56mm. Water resistance differs too: 100m / 330ft versus 300m / 1000ft.
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 Diver 300M runs on the Omega Co-Axial Master Chronometer calibre 8800 offering 55 hours of power reserve.
Related Comparisons
Omega Constellation Globemaster Annual Calendar
vs Rolex Datejust 41
Omega Constellation Globemaster Annual Calendar
vs Rolex Day-Date 36
Omega Constellation Globemaster Annual Calendar
vs Rolex Day-Date 40
Omega Seamaster Diver 300M
vs Rolex Submariner Date
Omega Seamaster Diver 300M
vs Rolex Submariner Date
Omega Seamaster Diver 300M
vs Rolex Submariner