Omega Speedmaster MoonwatchvsRolex Submariner Date

Complete head-to-head comparison

Comparing the Omega Speedmaster Moonwatch ($7k–$7k, 50m WR, 42mm) against the Rolex Submariner Date ($9k–$10k, 300m WR, 41mm). The Omega Speedmaster Moonwatch is the more affordable option by $2k.

Price

Speedmaster Moonwatch$7k–$7k
Submariner Date$9k–$10k

Water Resistance

Speedmaster Moonwatch50m
Submariner Date300m

Score

Speedmaster Moonwatch8/10
Submariner Date9/10

Repurchase

Speedmaster Moonwatch80%
Submariner Date90%

Specifications Compared

Speedmaster Moonwatch
Submariner Date
Case Diameter
Speedmaster Moonwatch
42mm
Submariner Date
41mm
Case Thickness
Speedmaster Moonwatch
13.2mm
Submariner Date
12.9mm
Lug Width
Speedmaster Moonwatch
21mm
Submariner Date
20mm
Lug-to-Lug
Speedmaster Moonwatch
47mm
Submariner Date
48mm
Movement
Speedmaster Moonwatch
manual
Submariner Date
automatic
Caliber
Speedmaster Moonwatch
Cal. 3861
Submariner Date
Cal. 3235
Power Reserve
Speedmaster Moonwatch
50h
Submariner Date
70h
Water Resistance
Speedmaster Moonwatch
50m
Submariner Date
300m
Crystal
Speedmaster Moonwatch
sapphire
Submariner Date
sapphire
Case Material
Speedmaster Moonwatch
Stainless Steel
Submariner Date
Oystersteel
Bracelet/Strap
Speedmaster Moonwatch
Stainless Steel
Submariner Date
Oystersteel Oyster
Price (New)
Speedmaster Moonwatch
$7k–$7k
Submariner Date
$9k–$10k
Price (Pre-owned)
Speedmaster Moonwatch
$6k–$7k
Submariner Date
$13k–$17k
Style
Speedmaster Moonwatch
sport, casual
Submariner Date
dive, sport, luxury

Pros & Cons

Omega Speedmaster Moonwatch

Pros

  • Sapphire crystal
  • Durable stainless steel case

Cons

  • Limited water resistance

Rolex Submariner Date

Pros

  • Same world-class Cal. 3235 movement with 70-hour power reserve
  • Adds date window practicality without sacrificing diving capabilities
  • Excellent value retention — seeks nearly three-figure premiums
  • 300m water resistance with cyclops-magnified date window

Cons

  • Slightly higher price than the no-date variant
  • Date window can collect lint or dust in humid environments
  • Extraordinary grey market demand makes retail purchase very difficult

Community Verdict

Too Close to Call

Both sit in a similar price range: Omega Speedmaster Moonwatch at $7k–$7k vs Rolex Submariner Date at $9k–$10k — choose based on use case and style preference. Omega Speedmaster Moonwatch offers manual craftsmanship; Rolex Submariner Date runs quartz for higher accuracy and lower maintenance. Choose Rolex Submariner Date (300m WR) for diving; Omega Speedmaster Moonwatch (50m) suits everyday wear.

Speedmaster MoonwatchCommunity RatingSubmariner Date
50%50%
🗳️Community Vote
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Community Ratings

Omega Speedmaster Moonwatch

Value for Money
4.0
Build Quality
5.0
Movement Reliability
5.0
Daily Wearability
3.0
Resale Strength
4.0

Rolex Submariner Date

No community ratings yet

Frequently Asked Questions

Which is better: Omega Speedmaster Moonwatch or Rolex Submariner Date?

Both are excellent watches with different strengths. The Omega Speedmaster Moonwatch offers a larger case and costs less new. The Rolex Submariner Date excels in water resistance. The best choice depends on your wrist size, budget, and preferred aesthetic.

What's the price difference?

The Omega Speedmaster Moonwatch retails for $7k–$7k, while the Rolex Submariner Date is priced at $9k–$10k. Pre-owned, expect $6k–$7k and $13k–$17k respectively. Actual secondary market prices vary based on condition and demand.

How do the case sizes compare?

The Omega Speedmaster Moonwatch has a 42mm case diameter with 13.2mm thickness, while the Rolex Submariner Date measures 41mm × 12.9mm. Both have lug-to-lug measurements of 47mm and 48mm respectively. Consider your wrist size and wear style when deciding.

Which has better water resistance?

The Omega Speedmaster Moonwatch is water-resistant to 50m, while the Rolex Submariner Date offers 300m. Both are suitable for swimming and snorkeling at their respective depths. For professional diving, verify the rating exceeds 300m and includes a screw-down crown.

How do the movements compare?

The Omega Speedmaster Moonwatch uses a manual Cal. 3861 with 50 hours power reserve. The Rolex Submariner Date features a automatic Cal. 3235 with 70 hours power reserve. Both offer traditional mechanical craftsmanship.

Which holds value better?

Omega and Rolex both command strong secondary markets. Pre-owned pricing shows an estimated resale value of $6k–$7k for the Speedmaster Moonwatch and $13k–$17k for the Submariner Date. Condition, service history, and box/papers significantly impact resale value for both models.

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