Rolex Submariner Date vs Tudor Black Bay

Side-by-side comparison of specifications and features

RolexSubmariner Date

41mm

TudorBlack Bay

32mm

Key Differences

Best Value

Tudor Black Bay (32mm)

Starting from $2,113

Best Water Resistance

Rolex Submariner Date (41mm)

300m (2x more)

Biggest Price Drop

Rolex Submariner Date (41mm)

-8.5% in 30 days

Price Comparison

Rolex Submariner Date

MSRP

$12,000

Used

$8,295

Tudor Black Bay

MSRP

$3,750

New

$4,495

Used

$1,513

MSRP New (Amazon) Used (eBay)

Comparison of Rolex Submariner Date, Tudor Black Bay
Specification	Rolex Submariner Date	Tudor Black Bay
Pricing
MSRP	$12,000	$3,750
New Price	N/A	$4,495
Used Price (Low)	$8,295	$1,513
Used Price (High)	$18,200	$9,975
30-Day Trend	↓ -8.5%	↑ +0.9%
Used Price Range	$8,295 - $18,200	$1,513 - $9,975
Identity
Reference	41mm	32mm
Nickname	N/A	N/A
Style	Diver, Luxury, Tool	Sports, Luxury
Release Era	1950s	2000s
Dimensions
Diameter	41mm	32mm
Thickness	N/A	N/A
Lug Width	N/A	N/A
Lug to Lug	N/A	N/A
Movement
Movement	Automatic	Automatic
Power Reserve / Battery	N/A	N/A
Accuracy	N/A	N/A
Case
Case Material	Stainless Steel	Stainless Steel
Crystal	Sapphire Crystal	Sapphire Crystal
Water Resistance	300m (diving)	150m (recreational diving)
Bezel	Unidirectional rotating	Fixed
Dial
Dial Color	Black	Black
Luminous	Yes	Yes
Community
Review Rating	N/A	N/A
In Collections	N/A	N/A
On Wishlists	N/A	N/A
Forum Threads	N/A	N/A

Quick Summary

Rolex Submariner Date and Tudor Black Bay can look close on a spec sheet, yet the tradeoffs that matter most are usually wrist presence versus easier fit, water-ready utility versus dressier everyday wear, diver character versus sports versatility. Start with fit first — case width and lug-to-lug usually matter more than secondary features if wrist comfort is a concern.

How to choose

The biggest practical difference is usually movement and upkeep. Start with wrist fit and movement preference, then use water resistance and price to break the tie.

Rolex Submariner Date

Rolex Submariner Date is a better fit for buyers who want more wrist presence, mechanical-watch enthusiasts, diver styling.

Tudor Black Bay

Tudor Black Bay is a better fit for smaller wrists, mechanical-watch enthusiasts, sports styling.

Key Differences

Movement and upkeep

Rolex Submariner Date: automatic movement

Tudor Black Bay: automatic movement

Both use the same movement type, so maintenance differences are limited and fit or feature details should decide the purchase.

Size and wearability

Rolex Submariner Date: 41mm

Tudor Black Bay: 32mm

Fit is a real separator here — compare case width and lug-to-lug before deciding, especially if wrist comfort matters more than headline features.

Water resistance

Rolex Submariner Date: 300m

Tudor Black Bay: 150m

Water resistance is a meaningful separator here — the higher-rated option gives more flexibility for swimming or rougher daily use.

Price and value

Rolex Submariner Date: $10,525

Tudor Black Bay: $2,113

There is a real price gap here — treat the more expensive option as an upgrade decision and confirm whether the extra spend buys something you will notice in weekly use.

Style and use case

Rolex Submariner Date: diver

Tudor Black Bay: sports

Rolex Submariner Date leans more diver, while Tudor Black Bay pulls toward sports use case — pick the one that matches how you will actually wear it.

Crystal and materials

Rolex Submariner Date: sapphire crystal · steel

Tudor Black Bay: sapphire crystal · steel

Materials are broadly similar, so finish, fit, and price will matter more than the materials list alone.

Choose Rolex Submariner Date If...

You prefer more dial presence and a larger case feel.
Swimming, beach use, or tougher daily wear is part of the plan.
You are specifically shopping for a diver style watch.

Choose Tudor Black Bay If...

You want a smaller case footprint on the wrist.
You are specifically shopping for a sports style watch.
You want the lower current entry price.

Price and Value Notes

Tudor Black Bay is often the value play at current pricing, while Rolex Submariner Date makes more sense if you will use its extra features regularly.

There is a real price gap here — treat the more expensive option as an upgrade decision and confirm whether the extra spend buys something you will notice in weekly use.

Where to Check Deals

Check current deals on Amazon and eBay using the buttons below — listing prices, seller quality, and condition can change quickly.

Check current deals on Amazon and eBay

Prices change often, so compare the latest listings and condition options before you buy.

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Rolex Submariner Date

Check Price on AmazonOpens in new tab · Price may vary

Check Price on eBayFrom $10525 · Live listings

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Tudor Black Bay

Check Price on AmazonOpens in new tab · Price may vary

Check Price on eBayFrom $2113 · Live listings

Affiliate links — WatchCompared earns a commission on qualifying purchases. This doesn't affect your price.

Comparison FAQ

Which one is better for smaller wrists?

Start with case width and lug-to-lug. The watch that looks smaller on paper is often the safer choice, but lug shape and thickness still affect how it wears.

Which is better for swimming or rough daily wear?

Use the water resistance row as the first filter. Higher ratings generally give more flexibility for swimming and water exposure, but strap choice and overall condition still matter.

Should I choose based on price alone?

Price matters, but the better buy is the watch that matches your fit, feature priorities, and use case. Check live listings first, then decide whether the price gap actually changes the ownership experience.