Breitling Avenger B01 Chronograph 42 ref. AB0146101B1A1, box and warranty

The Breitling Avenger B01 Chronograph 42 ref. AB0146101B1A1 embodies the line’s aviation heritage, engineered for jet pilots who demand unwavering durability and precision. Its 42mm stainless steel case and three-row bracelet deliver a rugged, military-inspired aesthetic that remains discreet due to the watch’s primarily brushed finish. This watch offers exceptional utility with its chronograph, date display, and 300 meters of water resistance, alongside a micro-adjust system in the clasp that lets the wearer change the bracelet size without removing links. Through the sapphire caseback, Breitling’s flagship in-house Caliber B01 reveals its refined finishing, crafted to exacting mechanical standards at the brand’s chronométrie in La Chaux-de-Fonds.

This watch is in very excellent condition, with only light wear visible on the bracelet and a case that remains close to mint condition. There is a small dust particle underneath the crystal near the 7 o’clock index. The movement is running properly with all functions operating as intended. Additional photos are available on request.

This watch comes with Breitling’s eco-friendly box made from upcycled plastic bottles, hangtag, and warranty card from Jomashop. The warranty has not yet been registered on the website, so without activating it ourselves we cannot confirm whether it remains valid.

Brand: Breitling

Model: Avenger B01 Chronograph 42

Reference: AB0146101B1A1 or AB0146

Year: 2025

Case size: 42mm

Lug-to-lug: 51.2mm

Case thickness: 15.1mm

Case material: Stainless steel

Dial color: Black

Movement: Breitling calibre B01

Complications: Chronograph, date

Water resistance: 300 meters

Strap/bracelet: Three-row stainless steel bracelet with micro-adjustable folding clasp

Wrist size: 19.5cm

Lug width: 22mm