Breitling Superocean Automatic 46 A17378E71C1A1 vs Tudor Pelagos 42 Blue

SpecificationBreitling Superocean Automatic 46 A17378E71C1A1Tudor Pelagos 42 Blue
BrandBreitlingTudor
CollectionSuperoceanPelagos
ReferenceA17378E71C1A1M25600TB-0001
CategoryDiveDive
Movement TypeAutomaticAutomatic
CaliberBreitling B17MT5612
Power Reserve38h70h
Frequency28,800 vph28,800 vph
Case Diameter46.0mm42.0mm
Case Thickness14.8mm14.3mm
Case MaterialStainless SteelTitanium
CrystalSapphireSapphire
Water Resistance300m / 984ft500m / 1640ft
Weight138g115g
MSRP$4,100$4,600
Market Price$3,500$3,900

In-Depth Comparison

The Breitling Superocean Automatic 46 A17378E71C1A1 and the Tudor Pelagos 42 Blue 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 Superocean reference was introduced in 2022, while this Pelagos reference debuted in 2015. The Breitling Superocean Automatic 46 A17378E71C1A1 is the newer release, potentially featuring more modern technology and finishing.

Movement And Mechanics

At the heart of the Breitling Superocean Automatic 46 A17378E71C1A1 beats the Breitling B17 caliber offering a 38-hour power reserve running at 28,800 vph with 25 jewels. The Tudor Pelagos 42 Blue is powered by the MT5612 with a 70-hour power reserve operating at 28,800 vph featuring 26 jewels. The Tudor Pelagos 42 Blue wins on power reserve with a 32-hour advantage, which means less frequent winding for those who rotate watches.

Dimensions And Wearability

The Breitling Superocean Automatic 46 A17378E71C1A1 features a 46.0mm case at 14.8mm thick with a 53.0mm lug-to-lug measurement, crafted in Stainless Steel. The Tudor Pelagos 42 Blue comes in at 42.0mm and 14.3mm thick with 50.0mm lug-to-lug, constructed from Titanium. The Tudor Pelagos 42 Blue wears more compactly on the wrist, making it potentially more suitable for smaller wrists or those who prefer understated proportions. At 115g, the Tudor Pelagos 42 Blue is the lighter of the two.

Materials And Construction

The Breitling Superocean Automatic 46 A17378E71C1A1 uses a Sapphire crystal paired with a Unidirectional rotating bezel, while the Tudor Pelagos 42 Blue features Sapphire crystal with a Unidirectional rotating, blue ceramic insert bezel. On the wrist, the Breitling Superocean Automatic 46 A17378E71C1A1 comes on a Rubber strap with Pin buckle, while the Tudor Pelagos 42 Blue is fitted with Titanium bracelet with spring-loaded clasp featuring Folding clasp with diver extension and spring mechanism.

Water Resistance And Capability

The Breitling Superocean Automatic 46 A17378E71C1A1 is rated to 300m / 984ft and the Tudor Pelagos 42 Blue to 500m / 1640ft. For water sports and diving, the Tudor Pelagos 42 Blue provides superior depth capability.

Pricing And Value

At retail, the Breitling Superocean Automatic 46 A17378E71C1A1 lists for $4,100 compared to $4,600 for the Tudor Pelagos 42 Blue. On the secondary market, the Breitling Superocean Automatic 46 A17378E71C1A1 trades around $3,500 while the Tudor Pelagos 42 Blue commands approximately $3,900.

The Verdict

Choosing between the Breitling Superocean Automatic 46 A17378E71C1A1 and the Tudor Pelagos 42 Blue ultimately comes down to personal priorities. For diving and water sports, the Tudor Pelagos 42 Blue 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.