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Omega Constellation Globemaster Annual Calendar vs Tudor Glamour Date

Ref. 130.33.41.22.02.001 vs Ref. M56000-0001

Comparing the Tudor Glamour Date to the Omega Constellation Globemaster Annual Calendar means weighing a significant price difference — is the premium justified? At $9,600 versus $2,800, 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

Retail$9,600
Market Avg$7,680
Market Range$6,758 $8,602
Premium-20.0%
Flip Score2/10 – Below Average

Tudor

Glamour Date

Retail$2,800
Market Avg$2,100
Market Range$1,848 $2,352
Premium-25.0%
Flip Score2/10 – Below Average

At retail, the Omega Constellation Globemaster Annual Calendar is listed at $9,600 while the Tudor Glamour Date comes in at $2,800. The Tudor Glamour Date comes in at $6,800 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 Tudor Glamour Date around $2,100, a difference of $5,580 favoring the Tudor Glamour Date. Available at 20% below retail and trending downward, this represents a buying opportunity for those comfortable with the current market position. The Tudor Glamour Date shows a more modest market premium of -25.0%, though currently trending downward. Both watches score equally on flip potential at 2/10, making neither a clear investment winner over the other.

Specifications

SpecificationOmega Constellation Globemaster Annual CalendarTudor Glamour Date
Case Diameter41mm36mm
Case Thickness14.35mm10.5mm
Case MaterialStainless steelStainless steel
BezelStainless steel fluted bezelStainless steel, polished
CrystalDomed sapphire crystal with anti-reflective treatmentSapphire crystal
Water Resistance100m / 330ft100m / 330ft
MovementOmega Co-Axial Master Chronometer calibre 8922Tudor Calibre T600
Movement TypeAutomaticAutomatic
Power Reserve55 hours38 hours
Bracelet/StrapStainless steel braceletStainless steel bracelet
ClaspFolding claspFolding clasp with safety catch
Lug Width20mm19mm

Key specification differences stand out between these two: the Omega Constellation Globemaster Annual Calendar offers longer power reserve at 55 hours. With 5 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 $58 for the Tudor Glamour Date. For water resistance, the Tudor Glamour Date delivers better value per meter of depth rating. The Tudor Glamour Date offers more power reserve per dollar spent.

Which Should You Buy?

Choose the Omega Constellation Globemaster Annual Calendar if you value better value retention. Go with the Tudor Glamour Date if you prioritize a lower entry price.

Frequently Asked Questions

Which is more affordable, the Omega Constellation Globemaster Annual Calendar or the Tudor Glamour Date?

The Tudor Glamour Date is more accessible, priced at $2,800 compared to $9,600.

Which holds its value better on the secondary market?

The Omega Constellation Globemaster Annual Calendar 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 Tudor Glamour Date compare in size?

The Omega Constellation Globemaster Annual Calendar measures 41mm in diameter and 14.35mm thick, while the Tudor Glamour Date is 36mm by 10.5mm.

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 Tudor Glamour Date runs on the Tudor Calibre T600 offering 38 hours of power reserve.

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