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Breitling Premier B09 Chronograph 40

Breitling Premier B09 Chronograph 40

Manual WindingSteel

Ref. AB0930D31L1P1

Collection: PremierCase size: 40mmMovement: B09Production: 2021 - Present

With a 40 mm steel case, the Breitling Premier B09 Chronograph 40 is reference AB0930D31L1P1. This chronograph measures 13.08 mm thick and is rated to 100 metres for water resistance. Manual-winding calibre B09 has a 70-hour power reserve. A sapphire crystal covers the green dial. The watch has a fixed bezel and a display back. An alligator leather strap has a folding clasp in steel.

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Last updated 7 Oct 2026Suggest a correction

TECHNICAL SPECIFICATIONS

GENERAL

Gender

Men

CASE

Diameter

40mm

Thickness

13.08mm

Lug Width

20mm

Case Material

Steel

Water Resistance

100m

Crystal

Sapphire Crystal

MOVEMENT

Movement Type

Manual Winding

Caliber

B09

Power Reserve

70h

Frequency

28,800 vph (4 Hz)

DIAL

Dial Color

Green

BRACELET/STRAP

Bracelet/Strap

Alligator Skin

Clasp Type

Fold Clasp

Clasp Material

Steel

FEATURES & COMPLICATIONS

ChronographDisplay back

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