Product Images

Grand Seiko Heritage Automatic 40 mm Stainless Steel image number 0 Grand Seiko Heritage Automatic 40 mm Stainless Steel image number 1
Grand Seiko Heritage Automatic 40 mm Stainless Steel image number 0 Grand Seiko Heritage Automatic 40 mm Stainless Steel image number 1

The original 44GS of 1967 defined the “Grand Seiko Style,” built around brilliance, precision, and beautifully polished surfaces. The new SBGH301 revisits this iconic design using Ever Brilliant Steel, an advanced alloy with far superior corrosion resistance for long-lasting shine and durability.

Its distortion-free polished surfaces contrast elegantly with a cool black dial that plays with light and shadow, a hallmark of Japanese aesthetics. Inside, the Hi-Beat Caliber 9S85 runs at 10 beats per second for stable, high-precision performance.


  • Product Number: 450017553950
  • Model Number: SBGH301
  • Collection: Heritage Collection
  • Movement: Automatic
  • Dial Colour/Material: Black
  • Case Size: 40 mm
  • Case Material: Stainless Steel
  • Bracelet: Stainless Steel
  • Complication: Date
  • Warranty: 5 years
  • Case Thickness: 13.3 mm
  • Caseback: See-through, sapphire crystal
  • Watch Crystal: Dual-curved sapphire with anti-reflective coating on inner surface
  • Clasp: Three-fold clasp with push button release
  • Calibre: 9S85
  • Power Reserve: 55 hours
  • Water Resistance: 100 metres / 10 ATM
  • Functions: Hours, minutes, seconds, date
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.

Grand Seiko

Grand Seiko Heritage Automatic 40 mm Stainless Steel

Heritage Automatic 40 mm Stainless Steel
Estimated Price:
$ 9,500
Add to Wishlist
Financing Available with .* Apply Apply
Book an Appointment
*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.

This item is in an in-store exclusive.

The original 44GS of 1967 defined the “Grand Seiko Style,” built around brilliance, precision, and beautifully polished surfaces. The new SBGH301 revisits this iconic design using Ever Brilliant Steel, an advanced alloy with far superior corrosion resistance for long-lasting shine and durability.

Its distortion-free polished surfaces contrast elegantly with a cool black dial that plays with light and shadow, a hallmark of Japanese aesthetics. Inside, the Hi-Beat Caliber 9S85 runs at 10 beats per second for stable, high-precision performance.


  • Product Number: 450017553950
  • Model Number: SBGH301
  • Collection: Heritage Collection
  • Movement: Automatic
  • Dial Colour/Material: Black
  • Case Size: 40 mm
  • Case Material: Stainless Steel
  • Bracelet: Stainless Steel
  • Complication: Date
  • Warranty: 5 years
  • Case Thickness: 13.3 mm
  • Caseback: See-through, sapphire crystal
  • Watch Crystal: Dual-curved sapphire with anti-reflective coating on inner surface
  • Clasp: Three-fold clasp with push button release
  • Calibre: 9S85
  • Power Reserve: 55 hours
  • Water Resistance: 100 metres / 10 ATM
  • Functions: Hours, minutes, seconds, date
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 original 44GS of 1967 defined the “Grand Seiko Style,” built around brilliance, precision, and beautifully polished surfaces. The new SBGH301 revisits this iconic design using Ever Brilliant Steel, an advanced alloy with far superior corrosion resistance for long-lasting shine and durability.

Its distortion-free polished surfaces contrast elegantly with a cool black dial that plays with light and shadow, a hallmark of Japanese aesthetics. Inside, the Hi-Beat Caliber 9S85 runs at 10 beats per second for stable, high-precision performance.


  • Product Number: 450017553950
  • Model Number: SBGH301
  • Collection: Heritage Collection
  • Movement: Automatic
  • Dial Colour/Material: Black
  • Case Size: 40 mm
  • Case Material: Stainless Steel
  • Bracelet: Stainless Steel
  • Complication: Date
  • Warranty: 5 years
  • Case Thickness: 13.3 mm
  • Caseback: See-through, sapphire crystal
  • Watch Crystal: Dual-curved sapphire with anti-reflective coating on inner surface
  • Clasp: Three-fold clasp with push button release
  • Calibre: 9S85
  • Power Reserve: 55 hours
  • Water Resistance: 100 metres / 10 ATM
  • Functions: Hours, minutes, seconds, date
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.

Contact an Expert

Chat with Us
+1(855) 873-7373 Send an Email