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Omega Seamaster Diver 300M Nekton Edition vs Tudor Glamour Date

Ref. 210.30.42.20.01.002 vs Ref. M56000-0005

Comparing the Tudor Glamour Date to the Omega Seamaster Diver 300M Nekton Edition means weighing a significant price difference — is the premium justified? At $6,100 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

Seamaster Diver 300M Nekton Edition

Retail$6,100
Market Avg$4,880
Market Range$4,294 $5,466
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 Seamaster Diver 300M Nekton Edition is listed at $6,100 while the Tudor Glamour Date comes in at $2,800. The Tudor Glamour Date comes in at $3,300 less — more than half the price difference — making it a significantly more accessible option. On the secondary market, the gap narrows: the Omega Seamaster Diver 300M Nekton Edition trades around $4,880 and the Tudor Glamour Date around $2,100, a difference of $2,780 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 Seamaster Diver 300M Nekton EditionTudor Glamour Date
Case Diameter42mm36mm
Case Thickness13.56mm10.5mm
Case MaterialStainless steelStainless steel
BezelBlack ceramic unidirectional rotating bezel with diving scaleStainless steel, polished
CrystalDomed sapphire crystal with anti-reflective treatmentSapphire crystal
Water Resistance300m / 1000ft100m / 330ft
MovementOmega Co-Axial Master Chronometer calibre 8800Tudor Calibre T600
Movement TypeAutomaticAutomatic
Power Reserve55 hours38 hours
Bracelet/StrapStainless steel braceletStainless steel bracelet
ClaspFolding clasp with diver extensionFolding clasp with safety catch
Lug Width20mm19mm

Key specification differences stand out between these two: The Omega Seamaster Diver 300M Nekton Edition leads in water resistance (300m / 1000ft vs. 100m / 330ft), and the Omega Seamaster Diver 300M Nekton Edition offers longer power reserve at 55 hours. 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 Seamaster Diver 300M Nekton Edition costs $116 versus $58 for the Tudor Glamour Date. For water resistance, the Omega Seamaster Diver 300M Nekton Edition 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 Seamaster Diver 300M Nekton Edition if you value better value retention, serious diving capabilities. Go with the Tudor Glamour Date if you prioritize a lower entry price.

Frequently Asked Questions

Which is more affordable, the Omega Seamaster Diver 300M Nekton Edition or the Tudor Glamour Date?

The Tudor Glamour Date is more accessible, priced at $2,800 compared to $6,100.

Which holds its value better on the secondary market?

The Omega Seamaster Diver 300M Nekton Edition currently trades at 20.0% below retail, indicating moderate value retention on the pre-owned market.

How do the Omega Seamaster Diver 300M Nekton Edition and Tudor Glamour Date compare in size?

The Omega Seamaster Diver 300M Nekton Edition measures 42mm in diameter and 13.56mm thick, while the Tudor Glamour Date is 36mm by 10.5mm. Water resistance differs too: 300m / 1000ft versus 100m / 330ft.

What movements do these watches use?

The Omega Seamaster Diver 300M Nekton Edition uses the Omega Co-Axial Master Chronometer calibre 8800 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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