Breitling builds the Avenger B01 Chronograph 45 across several dial colors, and this replica avenger ab01821a 45mm presents the AB01821A1B1A1 reference with a blue dial that shifts between navy and steel-blue depending on available light and viewing angle. The 45mm stainless steel case retains the complete Avenger architectural package: projecting rider-tab bezel, oversized crown guards, and luminescent Arabic numerals sized for fast reading in low-light conditions. The professional steel bracelet completes an instrument-grade package that prioritizes function and legibility above all else.

Build Details

• Case diameter: 45mm
• Case material: stainless steel, satin finish
• Dial: blue with luminescent Arabic numerals
• Bezel: unidirectional ratcheting with rider tabs
• Crystal: sapphire, glare-proof both sides
• Bracelet: stainless steel professional III
• Movement: automatic chronograph
• Functions: chronograph, date at 4:30

The blue dial treatment uses a sunburst finish that radiates outward from the center of the dial, creating directional light play visible as you rotate the wrist. This optical effect gives the surface more life than a flat matte finish would produce.

What Collectors Notice

Blue-dial Avenger references occupy a middle ground between the standard black and the less common green dial variants within the current lineup. Collectors tracking the AB01821A reference family will find the same 45mm case across black, blue, and green dials, making dial color the primary differentiator between otherwise identical watches. The blue version reads slightly softer than black in indoor lighting, which makes it marginally more versatile outside pure utility contexts. For a leather-strap alternative with a different color story, see the A13375101B black-and-red strap version. Browse all available options in the Avenger collection.

This vs Other Versions

Stacked against the black-dial AB01821A at the same diameter, the blue version shares every single dimensional specification and mechanical component. The differentiation is entirely chromatic: blue reads warmer under indoor lighting and cooler in direct sun, while black remains neutral across all conditions. This replica avenger ab01821a 45mm gives collectors a way to enter the Avenger B01 platform with a dial that carries more visual personality than the standard black reference.