Unworn, Breitling Chronomat B01 42, Ref# AB0134101L2S1, box and papers

The Breitling Chronomat B01 42 (ref. AB0134101L2S1) is a bold and versatile chronograph that perfectly combines sporty performance with refined aesthetics. Crafted in stainless steel, this model features a striking green sunburst dial with contrasting chronograph subdials and the signature unidirectional bezel with rider tabs, reinforcing its unmistakable identity. The dial is highly legible thanks to luminous hands and applied hour markers, complemented by a date display at 6 o’clock. At its core lies the in-house Breitling Manufacture Caliber B01, a COSC-certified automatic chronograph movement equipped with a column wheel and vertical clutch, delivering exceptional precision and a power reserve of approximately 70 hours. With 200 meters of water resistance, sapphire crystal, and a durable green rubber strap with folding clasp, this watch is equally suited for everyday wear and active use. The Chronomat remains one of Breitling’s most iconic collections, embodying both heritage and innovation. The watch is unworn, in like-new condition, and comes complete with box and papers, including dated warranty documents.

Technical Data

• Movement:
Breitling Manufacture Caliber B01
Automatic, COSC-certified chronograph
Approx. 70-hour power reserve
Column wheel, vertical clutch
Functions: hours, minutes, seconds, chronograph, date

• Case:
Stainless steel
Unidirectional rotating bezel with rider tabs
Sapphire crystal, screw-down crown
Water resistance: 200 m

• Dimensions:
Case diameter: 42 mm
Case thickness: approx. 15.1 mm
Lug width: 22 mm

• Strap:
Green rubber strap
Folding clasp

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