Tudor Black Bay Heritage Black Bay Black Dark / Straight End Bracelet

Reference 79230DK-0001

About this watch

The Tudor Black Bay 79230DK-0001 exudes robust elegance with its black dial and PVD-coated stainless steel case. The watch is powered by the reliable Tudor caliber MT5602, an automatic chronometer with a variable inertia oscillator and silicon balance spring. With a water resistance of 200 meters and a power reserve of 70 hours, this watch is perfect for both diving and everyday wear. Its versatility and sophisticated design make it a valuable addition to any collection.
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Key Features

  • Tudor caliber MT5602 movement
  • Automatic chronometer with variable inertia oscillator and silicon balance spring
  • 200 meters water resistance
  • 70 hours power reserve
  • 41.00 mm diameter stainless steel case with PVD coating
  • Sapphire glass
  • Rotating 0-60 dive bezel

Specifications

Brand
Tudor
Family
Black Bay
Model
Heritage Black Bay Black Dark / Straight End Bracelet
Reference
79230DK-0001
Movement Features
  • Hours, Minutes, Seconds
  • Chronometer
Case
Stainless Steel 41mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
200

Current Listings

[WTS] Tudor black bay 58 4k obo. Only worn a couple times

Tudor black bay 58 4k obo. Only worn a couple times

Tudor - Black Bay 58 · $4,000
A Tudor Black Bay 58 in excellent condition, only worn a couple times.

  • Condition: Pre-owned with minimal wear
Posted at
Mar 10, 2026, 6:51 PM
Active
[WTS] Tudor Black Bay 58 BB58 Blue T fit Bracelet Full Set Box & Papers

Tudor Black Bay 58 BB58 Blue T fit Bracelet Full Set Box & Papers

Tudor - BB58 · $3,200
A pre-owned Tudor Black Bay 58 with a blue dial, fitted with the bracelet of a BB54 for T fit adjustment. The watch retains its original box and papers, and is under warranty until May 25th.

  • Condition: Overall good condition with some minor signs of wear
  • Bracelet type: T-fit adjustment
  • Bracelet source: Special ordered from an AD
  • Warranty status: Under Tudor warranty until May 25th of this year
Posted at
Mar 10, 2026, 6:17 PM
Active
[WTS] Tudor Black Bay GMT “Coke” Full Set (2024) - Excellent Conditions!

Tudor Black Bay GMT “Coke” Full Set (2024) - Excellent Conditions!

Tudor - 7939G1A0NRU · $4,090
The Tudor Black Bay GMT features the iconic Tudor design with a black and red "Coke" bezel and in-house GMT automatic movement.

  • Condition: excellent overall condition
  • Case condition: excellent
  • Crystal condition: no scratches or chips
  • Bracelet condition: excellent
Posted at
Mar 10, 2026, 2:17 PM
Active
[WTS] Brand New Tudor Black Bay 54 37mm 02/26 - 79000N Full Set with Stickers - $3,599

Brand New Tudor Black Bay 54 37mm 02/26 - 79000N Full Set with Stickers - $3,599

Tudor - 79000N · $3,599
This brand new Tudor Black Bay 54 37mm comes with a full set of accessories and is in pristine condition.

  • Condition: 10/10, unworn
  • Case size: 37mm
Posted at
Mar 10, 2026, 12:46 PM
Active
[WTS] Tudor Black Bay Chrono "Panda" 41MM White Dial Steel Bracelet (79360N) Complete Plus Extra OG Bund Strap & Buckle 🐼

Tudor Black Bay Chrono "Panda" 41MM White Dial Steel Bracelet (79360N) Complete Plus Extra OG Bund Strap & Buckle 🐼

Tudor - 79360N · $4,588
The seller has a Tudor Black Bay Chrono 'Panda' in excellent condition, featuring a white dial and steel bracelet. The watch comes with additional accessories.

  • Condition: mint condition
  • Extra Accessories: bund strap with OEM buckle ($700 value)
  • Shipping Methods: wire or zelle
Posted at
Mar 10, 2026, 12:40 PM
Active
[WTS] 2026 BRAND NEW Tudor Black Bay One 39 S&G Diamond Bezel and Dial Black 79673 $4,950

2026 BRAND NEW Tudor Black Bay One 39 S&G Diamond Bezel and Dial Black 79673 $4,950

Tudor - 79673-0005 · $4,950
The seller is listing a brand new Tudor Black Bay One 39 S&G in black dial with diamond bezel and diamond dial, featuring an updated easy micro adjustment, COSC certified movement, and 70 hours of power reserve.

  • Condition: Brand New - Old Stock
  • Box And Papers: Yes
  • Warranty: till February 2031
  • Payment Methods: Zelle, Venmo, USDT, Wise
Posted at
Mar 10, 2026, 10:03 AM
Active
[WTS] 2025 BRAND NEW Tudor Black Bay 68 7943A1A0NU $3,900

2025 BRAND NEW Tudor Black Bay 68 7943A1A0NU $3,900

Tudor - M7943A1A0NU-0001 · $3,900
A brand new Tudor Black Bay 68 with a sunburst blue dial and 43mm case size, featuring METAS Master Chronometer certification and T-Fit clasp.

  • Condition: Brand New, Unworn, Unsized
  • Case Size: 43mm
  • Movement: Calibre MT5601-U
  • Power Reserve: 70h
Posted at
Mar 10, 2026, 10:02 AM
Active
[WTS] Tudor Black Bay 36 Smiley Discontinued 79500 full set dated 2020 $2300

Tudor Black Bay 36 Smiley Discontinued 79500 full set dated 2020 $2300

Tudor - 79500 · $2,300
Selling my Tudor Black Bay 36 Smiley, a discontinued model from 2020. It comes with a full set including the box and warranty card.

  • Year Of Manufacture: 2020
  • Includes Box And Warranty Card: true
Posted at
Mar 10, 2026, 9:48 AM
Active