Omega Seamaster 300m vs Tudor Black Bay 58

Head-to-head comparison · Community ratings · Pricing

Omega

Seamaster 300m

Ref. 210.30.42.20.01.001

4.2
1 review
Full specs →

Tudor

Black Bay 58

Ref. M79030N

4.4
2 reviews
Full specs →

Specifications Compared

Specification
Omega Seamaster 300m
Tudor Black Bay 58
Case Diameter
42mm
39mm
Case Thickness
13.6mm
11.9mm
Lug Width
21mm
19mm
Lug-to-Lug
51mm
47mm
Movement
automatic
automatic
Caliber
Cal. 8800
MT5402
Power Reserve
55h
70h
Water Resistance
300m
200m
Crystal
sapphire
sapphire
Case Material
Stainless Steel
Stainless Steel
Bracelet/Strap
Stainless Steel
Stainless Steel Riveted
Price (New)
$6k–$6k
$4k–$4k
Price (Pre-owned)
$5k–$6k
$3k–$4k
Style
dive, sport
dive, sport, vintage

Community Ratings

Omega Seamaster 300m

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

Tudor Black Bay 58

Value for Money
5.0
Build Quality
4.0
Movement Reliability
4.5
Daily Wearability
5.0
Resale Strength
3.5

Frequently Asked Questions

Which is better: Omega Seamaster 300m or Tudor Black Bay 58?

Both are excellent watches with different strengths. The Omega Seamaster 300m offers a larger case and costs more new. The Tudor Black Bay 58 excels in overall construction. The best choice depends on your wrist size, budget, and preferred aesthetic.

What's the price difference?

The Omega Seamaster 300m retails for $6k–$6k, while the Tudor Black Bay 58 is priced at $4k–$4k. Pre-owned, expect $5k–$6k and $3k–$4k respectively. Actual secondary market prices vary based on condition and demand.

How do the case sizes compare?

The Omega Seamaster 300m has a 42mm case diameter with 13.6mm thickness, while the Tudor Black Bay 58 measures 39mm × 11.9mm. Both have lug-to-lug measurements of 51mm and 47mm respectively. Consider your wrist size and wear style when deciding.

Which has better water resistance?

The Omega Seamaster 300m is water-resistant to 300m, while the Tudor Black Bay 58 offers 200m. 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 Seamaster 300m uses a automatic Cal. 8800 with 55 hours power reserve. The Tudor Black Bay 58 features a automatic MT5402 with 70 hours power reserve. Both offer traditional mechanical craftsmanship.

Which holds value better?

Omega and Tudor both command strong secondary markets. Pre-owned pricing shows an estimated resale value of $5k–$6k for the Seamaster 300m and $3k–$4k for the Black Bay 58. Condition, service history, and box/papers significantly impact resale value for both models.

Related Comparisons

Build Your Own Comparison

Pick any two watches from our database of 50

Start a New Comparison