Breitling Chronoliner Y2431012 46mm Chronograph

Description

Breitling Chronoliner Chronograph GMT – Black Dial, Stainless Steel, 46mm Reference: Y2431012 Collection: Chronoliner Condition: Pre-Owned

Specifications

• Case Material: Stainless Steel

• Case Size: 46mm

• Case Thickness: Approximately 15.95mm

• Crystal: Scratch-Resistant Sapphire Crystal with Anti-Reflective Treatment

• Dial: Black Dial with Contrasting Silver Chronograph Subdials

• Hour Markers: Applied Luminous Index Hour Markers

• Hands: Silver-Toned Hands with Luminescent Material

• Bezel: Bidirectional Rotating Black Ceramic Bezel with 24-Hour Scale

• Movement: Breitling Caliber 24 Automatic Chronograph

• Power Reserve: Approximately 42 Hours

• Frequency: 28,800 vph / 4 Hz

• Jewels: 25

• Certification: COSC-Certified Chronometer

• Functions: Hours, Minutes, Small Seconds, Chronograph, Date & GMT / Dual Time Zone

• Chronograph Counters: 30-Minute and 12-Hour Totalizers

• Date Display: Positioned at 3 O'Clock

• Water Resistance: 100m / 330ft

• Case Back: Solid Stainless Steel with Aviation-Inspired Engraving

• Lug Width: 24mm

• Bracelet/Strap: Available in Stainless Steel Mesh and Other Factory Configurations

• Condition: Pre-Owned

The Breitling Chronoliner Chronograph GMT Reference Y2431012 is a distinctive aviation-inspired timepiece that combines the functionality of a professional pilot's chronograph with the unmistakable styling of Breitling's historical instruments. Featuring a commanding 46mm stainless steel case, a striking black dial with contrasting silver chronograph counters, and a bold black ceramic bezel, the Chronoliner offers a sophisticated interpretation of the classic pilot's watch. Its vintage-inspired design pays tribute to the Breitling chronographs of the 1950s and 1960s, when precision timing instruments were essential equipment for professional aviators.

One of the Chronoliner's most distinctive features is its bidirectional rotating ceramic bezel with a 24-hour scale. Working in conjunction with the additional GMT hand, this allows the wearer to track multiple time zones, making the watch particularly useful for international travel. The black ceramic bezel offers excellent resistance to scratching while providing a striking visual contrast against the polished stainless steel case. The dial's reverse-panda arrangement, with silver chronograph registers against a deep black background, reinforces the model's connection to classic aviation chronographs.

Powering the watch is the Breitling Caliber 24, a COSC-certified automatic chronograph movement operating at 28,800 vibrations per hour with approximately 42 hours of power reserve. The movement combines conventional chronograph functionality with an additional 24-hour GMT display, allowing the wearer to measure elapsed time while simultaneously monitoring another time zone. Its chronograph registers provide 30-minute and 12-hour timing capabilities, while a date aperture at 3 o'clock adds everyday practicality.

The Chronoliner stands apart from Breitling's more familiar Navitimer and Chronomat collections through its distinctive combination of a ceramic GMT bezel, substantial case proportions, and vintage airline-inspired design. The model draws inspiration from an era when long-distance commercial aviation was rapidly expanding and reliable wristwatches served as essential navigational companions. With 100 meters of water resistance, a robust stainless steel case, and excellent dial legibility, the Chronoliner delivers both the presence of a luxury sports watch and the functionality of a professional aviation instrument.

Now discontinued, the Breitling Chronoliner Y2431012 represents an interesting chapter in the brand's modern history. Its combination of a mechanical chronograph, GMT complication, ceramic bezel, and distinctive reverse-panda dial makes it especially appealing to collectors seeking something beyond the traditional Breitling lineup. This pre-owned example offers an opportunity to acquire a bold, technically capable Swiss chronograph with unmistakable aviation heritage.

Alexanders Jewelers is located in Columbus, Ohio and has specialized in luxury watches and fine jewelry for over 20 years. We are members of Jewelers of America and the Better Business Bureau with an A+ rating. Every pre-owned luxury timepiece is carefully inspected for authenticity and condition. We offer financing options and accept all major credit cards and wire transfers.