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maison birks grand seiko sport spring drive gmt steel 40 5mm sbge257 image number 0
Equipped with a GMT hand, this watch features Grand Seiko’s unique Spring Drive caliber, which combines the motive force of a mainspring with the high precision of a quartz watch. Housed in a water-resistant stainless steel case with ceramic bezel, a 24-hour GMT hand and Lumibrite indices for exceptional precision and legibility complemented by the smooth motion glide of Spring Drive.

  • Product Number: 450015191710
  • Model Number: SBGE257
  • Movement: Automatic
  • Dial Colour/Material: Green
  • Case Size: 40.5 mm
  • Case Material: Stainless Steel
  • Bracelet: Stainless Steel
  • Complication: GMT
  • Warranty: 5 years
  • Case Thickness: 14.7 mm
  • Watch Crystal: Dual-curved sapphire with anti-reflective coating on the inner surface
  • Clasp: Three-fold clasp with push button release
  • Power Reserve: 72 hours
  • Functions: Hours, Minutes, Seconds, Date, 24-hour hand (dual time display function), Power reserve indicator, Calendar-linked time difference adjustment function
  • Water Resistance: 200 metres / 20 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.

EXTENDED HOLIDAY RETURN POLICY

For all regular-priced merchandise purchased online at MaisonBirks.com or in a Maison Birks or Birks Royalmount store from December 1st - 13th, 2025, returns and exchanges will be accepted until January 14th, 2026.

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.

Grand Seiko

Grand Seiko Sport Spring Drive GMT 40 mm Stainless Steel

Sport Spring Drive GMT 40 mm Stainless Steel
Estimated Price:
$ 8,800
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*This item is on order. This ring will be crafted just for you.
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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.

Equipped with a GMT hand, this watch features Grand Seiko’s unique Spring Drive caliber, which combines the motive force of a mainspring with the high precision of a quartz watch. Housed in a water-resistant stainless steel case with ceramic bezel, a 24-hour GMT hand and Lumibrite indices for exceptional precision and legibility complemented by the smooth motion glide of Spring Drive.

  • Product Number: 450015191710
  • Model Number: SBGE257
  • Movement: Automatic
  • Dial Colour/Material: Green
  • Case Size: 40.5 mm
  • Case Material: Stainless Steel
  • Bracelet: Stainless Steel
  • Complication: GMT
  • Warranty: 5 years
  • Case Thickness: 14.7 mm
  • Watch Crystal: Dual-curved sapphire with anti-reflective coating on the inner surface
  • Clasp: Three-fold clasp with push button release
  • Power Reserve: 72 hours
  • Functions: Hours, Minutes, Seconds, Date, 24-hour hand (dual time display function), Power reserve indicator, Calendar-linked time difference adjustment function
  • Water Resistance: 200 metres / 20 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.

EXTENDED HOLIDAY RETURN POLICY

For all regular-priced merchandise purchased online at MaisonBirks.com or in a Maison Birks or Birks Royalmount store from December 1st - 13th, 2025, returns and exchanges will be accepted until January 14th, 2026.

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.

Equipped with a GMT hand, this watch features Grand Seiko’s unique Spring Drive caliber, which combines the motive force of a mainspring with the high precision of a quartz watch. Housed in a water-resistant stainless steel case with ceramic bezel, a 24-hour GMT hand and Lumibrite indices for exceptional precision and legibility complemented by the smooth motion glide of Spring Drive.

  • Product Number: 450015191710
  • Model Number: SBGE257
  • Movement: Automatic
  • Dial Colour/Material: Green
  • Case Size: 40.5 mm
  • Case Material: Stainless Steel
  • Bracelet: Stainless Steel
  • Complication: GMT
  • Warranty: 5 years
  • Case Thickness: 14.7 mm
  • Watch Crystal: Dual-curved sapphire with anti-reflective coating on the inner surface
  • Clasp: Three-fold clasp with push button release
  • Power Reserve: 72 hours
  • Functions: Hours, Minutes, Seconds, Date, 24-hour hand (dual time display function), Power reserve indicator, Calendar-linked time difference adjustment function
  • Water Resistance: 200 metres / 20 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.

EXTENDED HOLIDAY RETURN POLICY

For all regular-priced merchandise purchased online at MaisonBirks.com or in a Maison Birks or Birks Royalmount store from December 1st - 13th, 2025, returns and exchanges will be accepted until January 14th, 2026.

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.

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