Tudor Heritage Heritage Chrono Blue

Reference 70330B-0001

About this watch

The Tudor Heritage Chrono Blue, model number 70330B-0001, is a stunning piece that combines classic design with modern functionality. Its vibrant color palette, featuring a deep blue dial accented with multi-color sub-dials and a red chronograph hand, creates a striking visual contrast that's both sporty and elegant. Measuring 42.00 mm in diameter, the watch has a substantial presence without feeling overbearing. The stainless steel case feels solid and well-crafted, a hallmark of Tudor's attention to detail. With a water resistance rating of 150 meters, this watch is versatile enough for both casual outings and adventurous water sports. The rotating 12-hour bezel not only adds functionality but also enhances the watch's aesthetic appeal. The sapphire crystal glass is scratch-resistant, ensuring that the beauty of the watch remains intact even with daily wear. The beating heart of the Tudor Heritage Chrono Blue is the ETA caliber 2892-2054 automatic movement, renowned for its reliability and accuracy.
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Key Features

  • 42mm stainless steel case
  • 150m water resistance rating
  • ETA caliber 2892-2054 automatic movement
  • Sapphire crystal glass
  • Rotating 12-hour bezel
  • Adjustable stainless steel bracelet
  • Multi-color dial with stick and dot indexes

Specifications

Brand
Tudor
Family
Heritage
Model
Heritage Chrono Blue
Reference
70330B-0001
Movement
2892-2054
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronograph
Case
Stainless Steel 42mm
Dial Color
Multi-Color
Crystal
Sapphire
Water Resistance
150

Current Listings

[WTS] OEM Tudor Heritage Black Bay 22 MM Bracelet BNOS

OEM Tudor Heritage Black Bay 22 MM Bracelet BNOS

Tudor - N/A · $689
This Tudor Heritage Black Bay is a brand new, take-off item from the factory. It features a 41mm size and comes with a 22MM bracelet. The inner part of the clasp shows some signs of wear.

  • Condition: Brand New Old Stock
  • Model: Heritage Black Bay
  • Size: 22MM (bracelet)
  • Clasp condition: inner part shows signs of wear
Posted at
Jun 22, 2025, 12:22 PM
Active
[WTS] Tudor Heritage Black Bay 41mm 79540 “Smiley” – BNOS – Stickered – Full Set – Warranty Until 2029 (USA Only)

Tudor Heritage Black Bay 41mm 79540 “Smiley” – BNOS – Stickered – Full Set – Warranty Until 2029 (USA Only)

Tudor - 79540 · $2,649
This Tudor Heritage Black Bay 41mm is a discontinued model featuring the curved self-winding text above 6 o'clock, also known as the 'Smiley' version. It comes in brand new old stock condition with factory stickers intact and has a Tudor warranty card valid through 2029.

  • Condition: Brand New Old Stock (BNOS)
  • Case size: 41mm
  • Dial: Black, with curved "self-winding" text
  • Warranty expiration year: 2029
Posted at
Jun 20, 2025, 12:55 PM
Active
Tudor Black Bay Heritage 79210CNU - 41mm - Black Ceramic ( excellent )

Tudor Black Bay Heritage 79210CNU - 41mm - Black Ceramic ( excellent )

Tudor - 79210CNU · $3,250.003
This Tudor Black Bay Heritage is a 41mm watch with a black ceramic case, featuring the Tudor Calibre MT5602-1U. It comes complete with all original boxes, papers, booklets, hang tag, NATO strap, and Tudor Warranty Card dated June 2024.

  • Condition: Excellent Condition / Complete Set
  • Case Material: black ceramic
  • Case Size: 41mm
  • Movement: Tudor Calibre MT5602-1U
Posted at
Jun 18, 2025, 3:16 PM
Active
[WTS] Tudor Black Bay Heritage 41mm 79230N + Everest Strap

Tudor Black Bay Heritage 41mm 79230N + Everest Strap

Tudor - 79230N · $2,500
A Tudor Black Bay Noir 41mm watch with the in-house movement and original strap, sold with additional box, cards, manual, and hang tag. It comes with a genuine black Everest strap and is still covered by Tudor warranty.

  • Condition: New cosmetic and working condition
  • Movement: in-house (70hr reserve)
Posted at
Jun 18, 2025, 1:14 AM
Active
[WTS] Tudor Heritage Black Bay 79230B 41mm with the Original Box

Tudor Heritage Black Bay 79230B 41mm with the Original Box

Tudor - 79230B · $1,999
A Tudor Heritage Black Bay 41mm watch with the original box and aftermarket strap and buckle.

  • Size: 41mm diameter
  • Shipping: worldwide shipping available
Posted at
Jun 16, 2025, 11:14 PM
Active
[WTS] Tudor Black Bay 41 Heritage 79540 | Excellent Condition (With Box, Card, Booklet) | $1999

Tudor Black Bay 41 Heritage 79540 | Excellent Condition (With Box, Card, Booklet) | $1999

Tudor - 79540 · $1,999
The Tudor Black Bay 41 Heritage 79540 is a vintage-inspired timepiece with a 41mm stainless steel case and a black dial featuring Tudor's signature snowflake hands. It has a smooth polished steel bezel, screw-down crown, and a sapphire crystal rated for 150 meters of water resistance. The watch is powered by the reliable Tudor-modified ETA 2824 automatic movement.

  • Condition: Excellent
  • Case size: 41mm
  • Water resistance: 150m
  • Movement power reserve: 38 hours
Posted at
Jun 16, 2025, 10:47 PM
Active
[WTS] Tudor Heritage Black Bay Steel - 79730

Tudor Heritage Black Bay Steel - 79730

Tudor - 79730 · $2,299
The Tudor Heritage Black Bay Steel features a 41mm stainless steel case with a black dial and a steel bezel. It is powered by the in-house Tudor Caliber MT5612 automatic movement, offering a 70-hour power reserve.

  • Condition: Excellent condition, pre-owned
  • Case size: 41mm
  • Water resistance: 200m depth rating
  • Movement: Tudor Caliber MT5612
Posted at
Jun 16, 2025, 1:32 PM
Active
Tudor Heritage Black Bay 79540 (2014) - Full Set - Excellent Condition Smile

Tudor Heritage Black Bay 79540 (2014) - Full Set - Excellent Condition Smile

Tudor - 79540 · $3,000
The Tudor Heritage Black Bay 79540 is a rare and collectible timepiece that features a unique edition for the 10th Anniversary Air Asia. It has a robust build, timeless design, and versatility with multiple straps.

  • Condition: Excellent, carefully maintained with minimal signs of wear
  • Case Size: 41mm
  • Movement: Automatic
  • Crystal: Scratch-Resistant Sapphire
Posted at
Apr 3, 2025, 7:40 PM
Active
Tudor Black Bay Heritage 41 7941A1A0NU - Black ( excellent / 2024 )

Tudor Black Bay Heritage 41 7941A1A0NU - Black ( excellent / 2024 )

Tudor - 7941A1A0NU · $3,650
This Tudor Black Bay Heritage is a 41mm stainless steel watch with a black dial and bezel on a bracelet. It comes with all original boxes, booklets, papers, and a Tudor warranty card dated September 2024.

  • Condition: Excellent
  • Case size: 41mm diameter
  • Movement: Tudor Calibre MT5602-U
Posted at
Apr 2, 2025, 3:03 PM
Active