Breguet Type XX Flyback Chronograph Reference 3820ST – Stainless Steel – 39mm

This Breguet Type XX Flyback Chronograph, reference 3820ST, is a classic modern interpretation of Breguet’s legendary aviation watches, combining true tool-watch functionality with refined Swiss finishing.

The 39mm stainless steel case wears exceptionally well, with a slim profile and the signature Breguet coin-edge bezel. The matte black dial features luminous Arabic numerals, luminous hands, and a highly legible layout designed for professional use. The flyback chronograph function allows instant reset and restart with a single push, a hallmark feature of the Type XX lineage.

This example is in excellent condition, showing only minimal signs of careful wear. The dial, hands, and crystal are clean and well preserved. The watch was serviced in December 2025 and is running properly. It is fitted to a black leather strap that shows light wear consistent with limited use.

Details:

• Brand: Breguet

• Model: Type XX Flyback Chronograph

• Reference: 3820ST

• Case size: 39mm

• Case material: Stainless steel

• Dial: Black with luminous Arabic numerals

• Movement: Automatic flyback chronograph

• Functions: Time, date, flyback chronograph

• Water resistance: 100 meters

• Strap: Black leather