95 listings including promoted listings
Popular
Tudor Black Bay Steel
79730 Automatic Steel Fair
C$2,829
+ C$97 for shipping
Popular
Tudor Black Bay Steel
Heritage Black Bay Steel Black Dial Automatic Mens Watch 79730
C$4,105
+ C$281 for shipping
Popular
Tudor Black Bay Steel
M7941A1A0RU-0001
C$4,639
+ C$211 for shipping
Popular
Tudor Black Bay Steel
79660 Black Bay One 39 Stainless Steel Box Paper 2023
C$4,773
+ C$111 for shipping
Tudor Black Bay Steel
Heritage Black Bay Full set. Includes no-rivet Forstner oyster bracet also.
C$3,513
Plus shipping
Private Seller
Tudor Black Bay Steel
Heritage Black Bay Full Set 79730
C$3,858
Plus shipping
Private Seller
Tudor Black Bay Steel
Mens S/Steel TUDOR Black Bay 41MM Blue Dial Leather Strap 79680 MINT
C$3,655
+ C$139 for shipping
Tudor Black Bay Steel
Heritage Black Bay 79680 41mm Stainless Steel Watch
C$5,869
+ C$159 for shipping
Tudor Black Bay Steel
79603 Automatic
C$4,896
Free shipping
Tudor Black Bay Steel
79730 Automatic Steel Fair
C$2,846
+ C$97 for shipping
Tudor Black Bay Steel
P01 Black Dial Steel Automatic Mens Watch 70150 Card
C$4,105
+ C$281 for shipping
Tudor Black Bay Steel
39mm Steel case Black Dial Steel Bracelet M79660 UNWORN - Warranty: 2025
C$6,459
+ C$405 for shipping
Tudor Black Bay Steel
Heritage Black Bay 41 79730
C$3,318
Free shipping
Tudor Black Bay Steel
Heritage Black Bay
C$4,216
+ C$105 for shipping
Tudor Black Bay Steel
NUOVO MAI INDOSSATO FULL SET IN GARANZIA FINO A MAGGIO 2027
C$7,608
Plus shipping
Private Seller
Tudor Black Bay Steel
79730 Men's Watch Date Automatic AT Stainless Steel SS Silver Polished
C$3,974
Free shipping
Tudor Black Bay Steel
P01 Diver 42mm Steel Black 70150 Leather Automatic
C$3,513
+ C$224 for shipping
Tudor Black Bay Steel
79360N Automatic
C$5,460
Free shipping
Tudor Black Bay Steel
79730 Automatic Steel Fair
C$2,893
+ C$97 for shipping
Tudor Black Bay Steel
P01 Stainless Steel 70150 (2025)
C$4,569
+ C$280 for shipping
Tudor Black Bay Steel
Full Set
C$4,207
Plus shipping
Private Seller
Tudor Black Bay Steel
79600 31mm Stainless Steel Watch
C$4,541
+ C$159 for shipping
Tudor Black Bay Steel
200M Automatic Steel Black 41mm/Box&Papers M7941A1A0NU-0002
C$7,135
Free shipping
Tudor Black Bay Steel
M79730-0006
C$4,639
Plus shipping
Private Seller
Tudor Black Bay Steel
79163 Black Bay 31 M79613-0005 Steel & Gold Black Dial Diamond 31mm 2024 10162
C$10,035
Free shipping
Tudor Black Bay Steel
All steel Black Bay
C$4,172
Plus shipping
Private Seller
Tudor Black Bay Steel
M79360N-0007 Automatic
C$4,521
Free shipping
Tudor Black Bay Steel
79730 Automatic Steel Fair
C$2,846
+ C$97 for shipping
Tudor Black Bay Steel
58 39mm Steel Case Black Dial Steel Bracelet M7939G1A0NRU UNWORN - Warranty: 2025
C$8,887
+ C$405 for shipping
Tudor Black Bay Steel
31 Gold Steel" 31mm. case with automatic movement
C$6,143
+ C$138 for shipping

The Secure Path to Your Dream Watch

Chrono24 Buyer Protection Has Your Back

More information

Tudor Black Bay Steel
Ladies Black Bay One 31 : M79600-0004 : Steel
C$5,658
+ C$169 for shipping
Tudor Black Bay Steel
Heritage Herrenuhr Ref 79730. Full Set 2018.
C$4,805
+ C$202 for shipping
Tudor Black Bay Steel
79730
C$3,250
Free shipping
Tudor Black Bay Steel
39MM Automatic Black Dial Steel Jubilee Strap Box and Papers 79660
C$5,290
+ C$190 for shipping
Tudor Black Bay Steel
Heritage Black Bay
C$4,126
Plus shipping
Private Seller
Tudor Black Bay Steel
79360N Automatic
C$4,896
Free shipping
Tudor Black Bay Steel
79730 Automatic Steel Fair
C$2,846
+ C$97 for shipping
Tudor Black Bay Steel
Diamond 39.0mm Box&Papers M79660-0004
C$6,706
Free shipping
Tudor Black Bay Steel
Heritage 41mm Automatik Herrenuhr 79730Neutrale Box
C$5,033
+ C$243 for shipping
Tudor Black Bay Steel
58 : M7939A1A0RU-0001 : Steel
C$6,635
+ C$169 for shipping
Tudor Black Bay Steel
Unworn Black Bay 68 Blue Dial Stainless Steel Bracelet 7943A1A0NU Box & Papers 2025
C$6,818
+ C$562 for shipping
Tudor Black Bay Steel
Heritage Black Bay
C$4,492
+ C$111 for shipping
Tudor Black Bay Steel
Ref. M79730-0003
C$4,774
+ C$111 for shipping
Tudor Black Bay Steel
41 Edelstahl Automatik Herrenuhr Ref. 79730-0001 B&P 2018
C$5,261
+ C$146 for shipping
Tudor Black Bay Steel
Heritage Black Bay
C$4,856
+ C$210 for shipping
Tudor Black Bay Steel
79730 Automatic Steel Good
C$3,398
+ C$97 for shipping
Tudor Black Bay Steel
Diamond Steel Blue 41mm/Box&Papers M79680-0005
C$7,737
Free shipping
Tudor Black Bay Steel
Ref. 79730
C$5,949
+ C$324 for shipping
Tudor Black Bay Steel
39 M79663-0006 K18YG Yellow Gold x Stainless Steel Men's 39618 Watch
C$5,813
Free shipping
Tudor Black Bay Steel
Heritage Black Bay Ref. 79730 - Full Set
C$6,070
Free shipping
Tudor Black Bay Steel
M79683-0002 41mm Stainless Steel & Yellow Gold Silver Dial Watch 2024
C$8,466
+ C$111 for shipping
Tudor Black Bay Steel
Blue Stainless Steel Blue Dial 79360B
C$9,278
Free shipping
Tudor Black Bay Steel
ref:7941A1A0RU Original box and paper ( 10/2023) steel and caucciù bracialet
C$6,265
+ C$144 for shipping
Tudor Black Bay Steel
Heritage Black Bay Tudor Heritage Black Bay Steel Full Set
C$4,533
Plus shipping
Private Seller
Tudor Black Bay Steel
79730 Automatic Steel Fair
C$2,846
+ C$97 for shipping
Tudor Black Bay Steel
Steel / Black / Date / 41mm / Box&Papers / M79730-0006
C$5,072
Free shipping
Tudor Black Bay Steel
Unworn 2025 Black Bay 39 Stainless Steel 39mm,Ref# M79660-0001 box and papers
C$5,483
+ C$274 for shipping
Tudor Black Bay Steel
Heritage Black Bay 79730
C$5,656
+ C$193 for shipping
Tudor Black Bay Steel
Heritage Black Bay Neu! 5 Jahre Garantie! 41mm
C$4,900
Plus shipping
Private Seller
Tudor Black Bay Steel
41MM automatic watch Black Bay
C$4,031
Free shipping
  • 30
  • 60
  • 120

Tudor Black Bay Steel: A Classic Diving Watch

As its name implies, the Tudor Heritage Black Bay Steel is made of solid steel. It follows the Black Bay collection's iconic design, resulting in a truly classic diving watch. Its power comes from the Tudor in-house caliber MT5612.

A Refined Steel Black Bay Watch

Tudor released the very first Black Bay model in 2011. Thanks to its classic diving watch design and red bezel, this timepiece became an immediate sensation among the industry press and fans alike. The entire collection is an homage to the legendary Tudor Oyster Prince Submariner 7924, a diving watch from 1958.

As you may have guessed, the 41-mm Black Bay Steel is made almost completely out of stainless steel, including its bezel inlay. Tudor equipped models produced before 2015 with calibers from Swiss movement manufacturer ETA. That year, they transitioned to in-house calibers. Each caliber name begins with the prefix "MT" for "Manufacture Tudor." The Black Bay Steel with the chronometer-certified caliber MT5612 debuted in 2017. This movement provides this timepiece with a date display at 3 o'clock.

Reasons to Buy a Tudor Black Bay Steel

  • A stainless steel diving scale
  • Exceptional value for money
  • In-house caliber MT5612
  • 41-mm case
  • Date display at 3 o'clock

Prices at a Glance: Tudor Black Bay Steel

Reference numberPrice (approx.)Feature(s)
79730-00063,400 USDStainless steel bracelet
79730-00052,800 USDBlack leather strap
79030-00042,900 USDGreen textile strap

The Black Bay Steel in Detail

The Black Bay Steel ref. 79730 features a stainless steel case that is water-resistant to 200 m (20 bar, 656 ft). Its stainless steel bezel has a black 60-minute scale. An iconic Tudor rose adorns the screw-down crown, and the case tube is made of black anodized aluminum. Sapphire crystal protects the watch's matte black dial.

An inverted triangle marks 12 o'clock, with the other hours represented by dot and bar indices. White SuperLuminova fills each hand and index, enabling the wearer to tell the time, even under poor lighting conditions.

The Black Bay Steel is available on three different band options: stainless steel, leather, and textile. The ref. 79730-0006 boasts a beautiful stainless steel bracelet with imitation rivets. Tudor modeled this bracelet after the Oyster Prince Submariner 7924's rivet-style bracelet, which is held together by actual rivets that are visible from the side. The modern version looks nearly identical; however, the rivets here are purely decorative since its links actually screw together.

Prices for a Black Bay Steel are as follows: The version with a stainless steel bracelet demands around 3,400 USD new. Pre-owned pieces are much more affordable at roughly 2,500 USD. The variant on a black leather strap (ref. 79730-0005) costs about 2,800 USD in mint condition, while used watches remain an uncommon sight on Chrono24. Finally, you can purchase a never-worn Black Bay Steel on a khaki-colored textile strap for some 2,900 USD. Both the leather and khaki editions have a list price of 3,330 euros (approx. 3,600 USD).

About the In-House Movement MT5612

Tudor introduced the MT5612 in 2015. The movement debuted inside a Tudor Pelagos. It has a 70-hour power reserve, meaning you can set it aside over the weekend, and it will still be running on Monday. There are central hands for the hours, minutes, and seconds, as well as a date display at 3 o'clock. Its balance ticks at a frequency of 28,800 alternations per hour (A/h), while a silicon mainspring lends this movement its anti-magnetic properties. Finally, Tudor has had this movement certified as a chronometer by the Official Swiss Chronometer Testing Institute (COSC).