Housed in a round 42mm stainless steel case, the Avenger B01 Chronograph presents a black dial fitted with luminescent index hour markers and luminescent silver-tone hands for reliable legibility. A cambered sapphire crystal, glareproofed on both sides, protects the dial, while a date display sits at the 6 o'clock position. The uni-directional rotating bezel and screw-locked crown with two gaskets speak to a watch engineered for serious use, and water resistance is rated to 300 meters / 1,000 feet.
Driving the watch is a self-winding mechanical movement offering chronograph, hour, minute, second, and date functions. The movement provides a power reserve of approximately 70 hours and chronograph timing accurate to 1/4th of a second, supported by 30-minute and 12-hour counters. A screwed-in sapphire crystal caseback completes the construction.
The anthracite calfskin leather strap fastens with a stainless steel folding clasp, balancing comfort with secure wear. Carrying the Swiss Made designation, this example is offered with its original box and papers, reference AB0146101B1X1.