This Breitling Avenger Chronograph GMT 45 ref. A24315101B1X2 is a commanding timepiece designed for precision and durability. Featuring the Breitling Caliber 24 self-winding mechanical movement, it offers a second timezone (24-hour) function, a chronograph with 1/4th second, 30-minute, and 12-hour counters, and a 42-hour power reserve. The robust 45mm stainless steel case is water-resistant to 300 meters (1,000 feet), complemented by a unidirectional ratcheted rotating bezel and a cambered sapphire crystal glareproofed on both sides. Paired with an anthracite leather strap and a pushbutton folding clasp, this watch combines rugged functionality with sleek sophistication.