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Tudor Heritage Black Bay Blue — 79220B

Tudor

Heritage Black Bay Blue

79220B

The original blue-bezel Black Bay — a short-lived chapter in Tudor's dive revival.

Estimated market value
$3,300
Confidence: Moderate

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Overview

The Tudor Heritage Black Bay Blue, reference 79220B, is a 41 mm stainless steel diver produced between 2014 and 2016 as part of Tudor's celebrated Black Bay line. It distinguished itself within the family through its striking blue bezel insert, set against a black dial — a combination that drew immediate attention from collectors. The reference represents an early and relatively brief expression of the Heritage Black Bay, lending it a particular appeal among those who follow the line's evolution.

History

Tudor relaunched the Black Bay line in the early 2010s as a deliberate homage to its own mid-twentieth-century diving heritage, drawing on design cues from vintage Tudor Submariner references. The 79220B arrived as the blue-bezel variant of this revival, joining a small family of references that explored different colour executions on the same core platform. Its production window of roughly two years makes it one of the shorter-lived references in the early Black Bay catalogue. Collectors regard it as a transitional piece that predates Tudor's move to in-house movements, powered here by the reliable ETA-based Calibre 2824.

Notable points

  • 41 mm stainless steel case follows the snowflake-hand aesthetic rooted in Tudor's vintage dive watch lineage.
  • Blue aluminium bezel insert paired with a black dial creates a high-contrast combination uncommon in the early Black Bay range.
  • Powered by the ETA-based Tudor Calibre 2824, reflecting the brand's movement sourcing strategy before the introduction of its in-house MT5601.
  • A production span of approximately two years (2014–2016) makes the 79220B among the shorter-lived references in the Heritage Black Bay family.
  • Sits at the intersection of Tudor's heritage revival and its pre-manufacture era, giving it a distinct place in the Black Bay chronology.

Specifications

Brand
Tudor
Collection
Black Bay
Reference
79220B
Years of production
2014 – 2016
Case
41mm Stainless steel
Case material
Stainless steel
Case diameter
41 mm
Movement
Cal. 2824 (ETA)
Crystal
Sapphire
Dial
Black
Bezel
Blue aluminium unidirectional dive
Bracelet / strap
Riveted steel bracelet or strap
Water resistance
200 m
Power reserve
38 h
Type
Diver
Worn as
Men's
Also known as
Black Bay Blue ETA, ブラックベイ, 启承碧湾, 碧湾

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