Breitling Chronomat A77310101a2a1 Watch

Breitling Chronomat A77310101A2A1 – Bold Precision & Iconic Design

The Breitling Chronomat A77310101A2A1 embodies the spirit of aviation excellence and mechanical sophistication. This iconic timepiece combines Breitling's legendary chronograph heritage with contemporary styling, featuring a striking black dial and the brand's signature rider tabs. Built for those who demand precision, performance, and unmistakable presence on the wrist.

Key Features

• Bold Black Dial: Deep black dial with contrasting white luminescent hour markers and hands for exceptional legibility in all conditions
• Premium Stainless Steel Case: Robust 42mm stainless steel case with signature Breitling rider tabs and polished/brushed finishing
• Swiss Automatic Movement: COSC-certified Breitling Caliber 77 chronometer movement ensuring exceptional accuracy
• Chronograph Functionality: Professional-grade chronograph with three sub-dials for precise time measurement
• Sapphire Crystal: Scratch-resistant sapphire crystal with anti-reflective coating on both sides
• Water Resistance: 200m (660ft) water resistance suitable for professional diving and water sports
• Rouleaux Bracelet: Iconic stainless steel Rouleaux bracelet with secure folding clasp and safety catch

Technical Specifications

• Reference: A77310101A2A1
• Case Diameter: 42mm
• Case Thickness: Approximately 15.1mm
• Case Material: Stainless Steel 316L
• Dial: Black with Applied Indices
• Movement: Breitling Caliber 77 (Base ETA 7750, COSC-certified)
• Power Reserve: Approximately 42 hours
• Frequency: 28,800 vph (4 Hz)
• Functions: Hours, minutes, seconds, chronograph, date at 6 o'clock
• Bracelet: Stainless Steel Rouleaux with folding clasp
• Lug Width: 22mm

Design Excellence

The Chronomat collection represents Breitling's flagship sports watch line, originally launched in 1984 as the official timepiece of the Frecce Tricolori aerobatic team. The A77310101A2A1 variant features the classic black dial configuration, offering timeless versatility and professional aesthetics. The signature rider tabs on the bezel provide both functional grip and distinctive Breitling identity.

Movement & Precision

Powered by the COSC-certified Breitling Caliber 77, this chronograph delivers chronometer-grade precision with a deviation of -4/+6 seconds per day. The automatic movement features a unidirectional winding rotor and is assembled to exacting Swiss standards. The chronograph function operates via a column-wheel mechanism for smooth, precise activation.

Heritage & Craftsmanship

Every Breitling Chronomat undergoes rigorous testing and quality control, maintaining the brand's reputation as a supplier of precision instruments to aviation professionals worldwide. With over 140 years of horological innovation, Breitling continues to set the standard for mechanical chronographs. This timepiece represents the perfect fusion of form, function, and Swiss watchmaking mastery.

What's Included

• Breitling Chronomat A77310101A2A1 Watch
• Original Breitling presentation box
• International warranty card and documentation
• Instruction manual and service booklet

Perfect For

This versatile sports chronograph excels in both professional and lifestyle settings. Whether timing flight operations, tracking performance metrics, or making a statement at formal events, the Chronomat A77310101A2A1 delivers uncompromising functionality with iconic style. Ideal for collectors, aviation enthusiasts, and those who appreciate mechanical excellence.

Authenticity guaranteed. Each watch is meticulously inspected to ensure it meets our exacting standards for quality, craftsmanship, and performance.