Breitling Avenger Automatic 42 vs Tudor Black Bay GMT Pepsi

SpecificationBreitling Avenger Automatic 42Tudor Black Bay GMT Pepsi
BrandBreitlingTudor
CollectionAvengerBlack Bay
ReferenceA17318101B1A1M79830RB-0001
CategoryPilotGMT
Movement TypeAutomaticAutomatic
CaliberBreitling 17MT5652
Power Reserve38h70h
Frequency28,800 vph28,800 vph
Case Diameter42.0mm41.0mm
Case Thickness12.8mm14.8mm
Case MaterialStainless SteelStainless Steel
CrystalSapphire with anti-reflective coatingSapphire
Water Resistance300m / 984ft200m / 656ft
Weight175g170g
MSRP$4,100$4,075
Market Price$2,900$4,200

In-Depth Comparison

The Breitling Avenger Automatic 42 and the Tudor Black Bay GMT Pepsi represent two compelling options in the luxury watch market. Both timepieces have earned devoted followings among collectors and enthusiasts, but they approach horology from distinctly different perspectives. Let's break down how these two watches compare across the key dimensions that matter most to buyers.

Heritage And Brand Prestige

Breitling and Tudor are both highly respected names in watchmaking. Both watches hail from Switzerland, benefiting from the region's deep horological tradition. This particular Avenger reference was introduced in 2023, while this Black Bay reference debuted in 2018. The Breitling Avenger Automatic 42 is the newer release, potentially featuring more modern technology and finishing.

Movement And Mechanics

At the heart of the Breitling Avenger Automatic 42 beats the Breitling 17 caliber offering a 38-hour power reserve running at 28,800 vph with 25 jewels. The Tudor Black Bay GMT Pepsi is powered by the MT5652 with a 70-hour power reserve operating at 28,800 vph featuring 26 jewels. The Tudor Black Bay GMT Pepsi wins on power reserve with a 32-hour advantage, which means less frequent winding for those who rotate watches.

Dimensions And Wearability

The Breitling Avenger Automatic 42 features a 42.0mm case at 12.8mm thick with a 49.0mm lug-to-lug measurement, crafted in Stainless Steel. The Tudor Black Bay GMT Pepsi comes in at 41.0mm and 14.8mm thick with 50.0mm lug-to-lug, constructed from Stainless Steel. The Tudor Black Bay GMT Pepsi wears more compactly on the wrist, making it potentially more suitable for smaller wrists or those who prefer understated proportions. At 170g, the Tudor Black Bay GMT Pepsi is the lighter of the two.

Materials And Construction

The Breitling Avenger Automatic 42 uses a Sapphire with anti-reflective coating crystal paired with a Unidirectional rotating, rider tabs bezel, while the Tudor Black Bay GMT Pepsi features Sapphire crystal with a Bidirectional rotating, anodized aluminum red/blue insert bezel. On the wrist, the Breitling Avenger Automatic 42 comes on a Stainless steel bracelet with Folding clasp with diver extension, while the Tudor Black Bay GMT Pepsi is fitted with Stainless steel riveted bracelet featuring Folding clasp with safety lock.

Water Resistance And Capability

The Breitling Avenger Automatic 42 is rated to 300m / 984ft and the Tudor Black Bay GMT Pepsi to 200m / 656ft. For serious diving or water activities, the Breitling Avenger Automatic 42 offers a meaningful advantage.

Pricing And Value

At retail, the Breitling Avenger Automatic 42 lists for $4,100 compared to $4,075 for the Tudor Black Bay GMT Pepsi. On the secondary market, the Breitling Avenger Automatic 42 trades around $2,900 while the Tudor Black Bay GMT Pepsi commands approximately $4,200. The Tudor Black Bay GMT Pepsi carries a 3% market premium.

The Verdict

Choosing between the Breitling Avenger Automatic 42 and the Tudor Black Bay GMT Pepsi ultimately comes down to personal priorities. For diving and water sports, the Breitling Avenger Automatic 42 is the stronger choice. Both watches are exceptional timepieces that will serve their owner well for generations. We recommend trying both on the wrist at an authorized dealer before making your final decision, as comfort and emotional connection are ultimately just as important as specifications.