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The Super AVI Mosquito chronograph, inspired by the rugged spirit of famed early aircrafts, designed to withstand the rigors of a vintage cockpit.

Featuring large Arabic numerals, black dial, 46mm stainless steel case with an oversized crown at 3 o’clock. Knurled bezels provide optimal grip. Track a second time zone using the 24-hour marking on the inner bezel and the red-tipped GMT hand. COSC-certified Breitling Manufacture Caliber B04 movement provides 70-hours of power.


  • Product Number: 450017449512
  • Model Number: YB04451A1B1A1
  • Movement: Automatic
  • Dial Colour/Material: Black
  • Case Size: 46 mm
  • Case Material: Stainless Steel
  • Bracelet: Stainless Steel
  • Complication: Chronograph GMT
  • Case Thickness: 15.9 mm
  • Caseback: See-through, sapphire crystal
  • Bezel: Bidirectional, ratcheted
  • Watch Crystal: Cambered sapphire, glareproofed both sides
  • Clasp: Folding clasp
  • Water Resistance: 100 metres / 10 ATM
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SHIPPING

Enjoy free standard shipping within Canada. To ensure the satisfaction of parcel reception, all our packages require signature upon delivery. The estimated delivery time is 2 to 5 days business days. For more information, click here.

RETURNS

All watches purchased on MaisonBirks.com can only be returned or exchanged by mail within 30 days of delivery, provided merchandise has not been worn, altered, engraved, or special-ordered. All claims, returns, battery replacement, or warranty service must be accompanied by proof of purchase, original packaging and warranty materials. All returns are subject to a quality inspection to ensure the merchandise meets our return policy criteria. All merchandise purchased with cryptocurrency is final sale. If a prepaid shipping label was not received with your order, please contact Client Services Team at +1 (855) 873-7373 or +1 (833) 613-2600 or send an email to info@birks.com. For more information, click here.

Breitling

Breitling Super AVI Mosquito B04 Automatic Chronograph GMT 46 mm Stainless Steel

Super AVI Mosquito B04 Automatic Chronograph GMT 46 mm Stainless Steel
Estimated Price:
$ 14,550
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All images shown are for illustration purposes only. Actual product may vary. Birks reserves the right to change the font, size and text orientation depending on the engraving message for best result.

Please note the estimated time for our engraving services is 7 to 10 business days. Engraved items are final sale.

Once adjusted Tudor watches are final sale.

Note that in store (after sale) adjustments to your Tudor watch is available exclusively in Official Tudor Maison Birks locations.

The Super AVI Mosquito chronograph, inspired by the rugged spirit of famed early aircrafts, designed to withstand the rigors of a vintage cockpit.

Featuring large Arabic numerals, black dial, 46mm stainless steel case with an oversized crown at 3 o’clock. Knurled bezels provide optimal grip. Track a second time zone using the 24-hour marking on the inner bezel and the red-tipped GMT hand. COSC-certified Breitling Manufacture Caliber B04 movement provides 70-hours of power.


  • Product Number: 450017449512
  • Model Number: YB04451A1B1A1
  • Movement: Automatic
  • Dial Colour/Material: Black
  • Case Size: 46 mm
  • Case Material: Stainless Steel
  • Bracelet: Stainless Steel
  • Complication: Chronograph GMT
  • Case Thickness: 15.9 mm
  • Caseback: See-through, sapphire crystal
  • Bezel: Bidirectional, ratcheted
  • Watch Crystal: Cambered sapphire, glareproofed both sides
  • Clasp: Folding clasp
  • Water Resistance: 100 metres / 10 ATM
View More Details
View Fewer Details

SHIPPING

Enjoy free standard shipping within Canada. To ensure the satisfaction of parcel reception, all our packages require signature upon delivery. The estimated delivery time is 2 to 5 days business days. For more information, click here.

RETURNS

All watches purchased on MaisonBirks.com can only be returned or exchanged by mail within 30 days of delivery, provided merchandise has not been worn, altered, engraved, or special-ordered. All claims, returns, battery replacement, or warranty service must be accompanied by proof of purchase, original packaging and warranty materials. All returns are subject to a quality inspection to ensure the merchandise meets our return policy criteria. All merchandise purchased with cryptocurrency is final sale. If a prepaid shipping label was not received with your order, please contact Client Services Team at +1 (855) 873-7373 or +1 (833) 613-2600 or send an email to info@birks.com. For more information, click here.

The Super AVI Mosquito chronograph, inspired by the rugged spirit of famed early aircrafts, designed to withstand the rigors of a vintage cockpit.

Featuring large Arabic numerals, black dial, 46mm stainless steel case with an oversized crown at 3 o’clock. Knurled bezels provide optimal grip. Track a second time zone using the 24-hour marking on the inner bezel and the red-tipped GMT hand. COSC-certified Breitling Manufacture Caliber B04 movement provides 70-hours of power.


  • Product Number: 450017449512
  • Model Number: YB04451A1B1A1
  • Movement: Automatic
  • Dial Colour/Material: Black
  • Case Size: 46 mm
  • Case Material: Stainless Steel
  • Bracelet: Stainless Steel
  • Complication: Chronograph GMT
  • Case Thickness: 15.9 mm
  • Caseback: See-through, sapphire crystal
  • Bezel: Bidirectional, ratcheted
  • Watch Crystal: Cambered sapphire, glareproofed both sides
  • Clasp: Folding clasp
  • Water Resistance: 100 metres / 10 ATM
View More Details
View Fewer Details

SHIPPING

Enjoy free standard shipping within Canada. To ensure the satisfaction of parcel reception, all our packages require signature upon delivery. The estimated delivery time is 2 to 5 days business days. For more information, click here.

RETURNS

All watches purchased on MaisonBirks.com can only be returned or exchanged by mail within 30 days of delivery, provided merchandise has not been worn, altered, engraved, or special-ordered. All claims, returns, battery replacement, or warranty service must be accompanied by proof of purchase, original packaging and warranty materials. All returns are subject to a quality inspection to ensure the merchandise meets our return policy criteria. All merchandise purchased with cryptocurrency is final sale. If a prepaid shipping label was not received with your order, please contact Client Services Team at +1 (855) 873-7373 or +1 (833) 613-2600 or send an email to info@birks.com. For more information, click here.

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