Breitling Endurance Pro vs Longines HydroConquest 43mm Chronograph Blue

SpecificationBreitling Endurance ProLongines HydroConquest 43mm Chronograph Blue
BrandBreitlingLongines
CollectionProfessionalHydroConquest
ReferenceX82310A71B1S1L3.883.4.56.6
CategoryChronographChronograph
Movement TypeQuartzAutomatic
CaliberBreitling 82 (SuperQuartz)L688.4
Power ReserveN/A60h
FrequencyN/A28,800 vph
Case Diameter44.0mm43.0mm
Case Thickness12.5mm14.7mm
Case MaterialBreitlight (carbon composite)Stainless Steel
CrystalSapphire with anti-reflective coatingSapphire
Water Resistance100m / 328ft300m / 984ft
Weight65g195g
MSRP$3,200$2,500
Market Price$2,400$2,100

In-Depth Comparison

The Breitling Endurance Pro and the Longines HydroConquest 43mm Chronograph 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 Longines are both highly respected names in watchmaking. Both watches hail from Switzerland, benefiting from the region's deep horological tradition. This particular Professional reference was introduced in 2020, while this HydroConquest reference debuted in 2020.

Movement And Mechanics

At the heart of the Breitling Endurance Pro beats the Breitling 82 (SuperQuartz) caliber. The Longines HydroConquest 43mm Chronograph Blue is powered by the L688.4 with a 60-hour power reserve operating at 28,800 vph featuring 27 jewels.

Dimensions And Wearability

The Breitling Endurance Pro features a 44.0mm case at 12.5mm thick with a 51.0mm lug-to-lug measurement, crafted in Breitlight (carbon composite). The Longines HydroConquest 43mm Chronograph Blue comes in at 43.0mm and 14.7mm thick with 50.0mm lug-to-lug, constructed from Stainless Steel. The Longines HydroConquest 43mm Chronograph Blue wears more compactly on the wrist, making it potentially more suitable for smaller wrists or those who prefer understated proportions. At 65g, the Breitling Endurance Pro is the lighter of the two.

Materials And Construction

The Breitling Endurance Pro uses a Sapphire with anti-reflective coating crystal paired with a Bidirectional rotating, compass bezel, while the Longines HydroConquest 43mm Chronograph Blue features Sapphire crystal with a Unidirectional rotating, ceramic insert bezel. On the wrist, the Breitling Endurance Pro comes on a Orange rubber strap with Pin buckle, while the Longines HydroConquest 43mm Chronograph Blue is fitted with Stainless steel bracelet featuring Folding clasp with safety push-buttons and diver extension.

Water Resistance And Capability

The Breitling Endurance Pro is rated to 100m / 328ft and the Longines HydroConquest 43mm Chronograph Blue to 300m / 984ft. For water sports and diving, the Longines HydroConquest 43mm Chronograph Blue provides superior depth capability.

Pricing And Value

At retail, the Breitling Endurance Pro lists for $3,200 compared to $2,500 for the Longines HydroConquest 43mm Chronograph Blue. On the secondary market, the Breitling Endurance Pro trades around $2,400 while the Longines HydroConquest 43mm Chronograph Blue commands approximately $2,100.

The Verdict

Choosing between the Breitling Endurance Pro and the Longines HydroConquest 43mm Chronograph Blue ultimately comes down to personal priorities. For diving and water sports, the Longines HydroConquest 43mm Chronograph 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.