Product Images

A chronograph with blue sunray-brushed dial and 3-row steel bracelet. Quartz powered for ultimate precision. The classic steel and blue TAG Heuer Formula One. Angled date aperture at 4 o’clock. Tachymeter fixed bezel with large black Arabic numerals, alternate finished. A 43 mm tonneau-shaped case in brushed steel. The blue flange indicates minutes and seconds. The oversized counter at 6 o’clock shows hours and 1/10 seconds. The crystal is flat sapphire, highly resistant. The hour and minute hands are Super-LumiNova® treated for increased legibility night or day. The three counter hands and the central hand are in eye-catching red.

  • Product Number: 450012351094
  • Model Number: CAZ101K.BA0842
  • Collection: Formula 1
  • Movement: Quartz
  • Dial Colour/Material: Blue
  • Case Size: 43 mm
  • Case Material: Stainless Steel
  • Bracelet: Stainless Steel
  • Complication: Chronograph
  • Warranty:

    2-year international warranty. Learn more.

  • Case Thickness: 12.4 mm
  • Caseback: Plain, stainless steel
  • Bezel: Fixed, stainless steel
  • Watch Crystal: Sapphire Crystal
  • Clasp: Folding clasp
  • Calibre: Quartz
  • Functions: Hours, minutes, seconds, date, chronograph: 1/10 second, seconds, 30 minutes counter
  • Water Resistance: 200 metres / 20 ATM
View More Details
View Fewer Details

VALENTINE'S DAY SHIPPING POLICY

Order by Monday, February 9th for delivery by February 14th, 2026. For orders with engraving, order before January 26th for delivery by February 14th, 2026.*

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. For more information, click here.

TAG Heuer

TAG Heuer Formula 1 Quartz Chronograph 43 mm Stainless Steel

Formula 1 Quartz Chronograph 43 mm Stainless Steel
Estimated Price:
$ 2,750
Add to Wishlist
Financing Available with .* Apply Apply
*This item is on order. This ring will be crafted just for you.
Contact an expert to confirm the delivery timeline.

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.

A chronograph with blue sunray-brushed dial and 3-row steel bracelet. Quartz powered for ultimate precision. The classic steel and blue TAG Heuer Formula One. Angled date aperture at 4 o’clock. Tachymeter fixed bezel with large black Arabic numerals, alternate finished. A 43 mm tonneau-shaped case in brushed steel. The blue flange indicates minutes and seconds. The oversized counter at 6 o’clock shows hours and 1/10 seconds. The crystal is flat sapphire, highly resistant. The hour and minute hands are Super-LumiNova® treated for increased legibility night or day. The three counter hands and the central hand are in eye-catching red.

  • Product Number: 450012351094
  • Model Number: CAZ101K.BA0842
  • Collection: Formula 1
  • Movement: Quartz
  • Dial Colour/Material: Blue
  • Case Size: 43 mm
  • Case Material: Stainless Steel
  • Bracelet: Stainless Steel
  • Complication: Chronograph
  • Warranty:

    2-year international warranty. Learn more.

  • Case Thickness: 12.4 mm
  • Caseback: Plain, stainless steel
  • Bezel: Fixed, stainless steel
  • Watch Crystal: Sapphire Crystal
  • Clasp: Folding clasp
  • Calibre: Quartz
  • Functions: Hours, minutes, seconds, date, chronograph: 1/10 second, seconds, 30 minutes counter
  • Water Resistance: 200 metres / 20 ATM
View More Details
View Fewer Details

VALENTINE'S DAY SHIPPING POLICY

Order by Monday, February 9th for delivery by February 14th, 2026. For orders with engraving, order before January 26th for delivery by February 14th, 2026.*

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. For more information, click here.

A chronograph with blue sunray-brushed dial and 3-row steel bracelet. Quartz powered for ultimate precision. The classic steel and blue TAG Heuer Formula One. Angled date aperture at 4 o’clock. Tachymeter fixed bezel with large black Arabic numerals, alternate finished. A 43 mm tonneau-shaped case in brushed steel. The blue flange indicates minutes and seconds. The oversized counter at 6 o’clock shows hours and 1/10 seconds. The crystal is flat sapphire, highly resistant. The hour and minute hands are Super-LumiNova® treated for increased legibility night or day. The three counter hands and the central hand are in eye-catching red.

  • Product Number: 450012351094
  • Model Number: CAZ101K.BA0842
  • Collection: Formula 1
  • Movement: Quartz
  • Dial Colour/Material: Blue
  • Case Size: 43 mm
  • Case Material: Stainless Steel
  • Bracelet: Stainless Steel
  • Complication: Chronograph
  • Warranty:

    2-year international warranty. Learn more.

  • Case Thickness: 12.4 mm
  • Caseback: Plain, stainless steel
  • Bezel: Fixed, stainless steel
  • Watch Crystal: Sapphire Crystal
  • Clasp: Folding clasp
  • Calibre: Quartz
  • Functions: Hours, minutes, seconds, date, chronograph: 1/10 second, seconds, 30 minutes counter
  • Water Resistance: 200 metres / 20 ATM
View More Details
View Fewer Details

VALENTINE'S DAY SHIPPING POLICY

Order by Monday, February 9th for delivery by February 14th, 2026. For orders with engraving, order before January 26th for delivery by February 14th, 2026.*

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. For more information, click here.

Contact an Expert