Product Images

Grand Seiko

Grand Seiko Heritage Automatic 42 mm Stainless Steel

Heritage Automatic 42 mm Stainless Steel
$ 5,700
SKU 450014741619
Flexiti financing available. Learn More
The watch has a maximum 3-day power reserve and combines the latest in hairspring technology with an escapement developed through the MEMS technology to achieve high accuracy and stability when worn. The exterior exudes a strong sense of presence and a tireless luxury befitting the Grand Seiko standard.The delicacy, strength and beauty of the movement can be enjoyed the exhibition case back.
Book an appointment
  • model number - SBGR309
  • Case Size - 42 mm
  • Clasp - Three-fold clasp with push button release
  • Functions - Hours, Minutes, Seconds, Date, 24-hour hand (dual time display function), Chronograph with 30 minutes & 12 hours, Power reserve indicator, Calendar-linked time difference adjustment function
  • Power Reserve - 72 hours
  • Water Resistance - 100 metres / 10 ATM
  • Watch Crystal - Dual-curved sapphire with anti-reflective coating on the inner surface
  • Case Material - Stainless Steel
  • Bracelet - Stainless Steel
  • Dial Color - Black
  • Movement - Automatic
  • Caseback - See-through and screw case back
  • watch case thickness - 13.1 mm
  • warranty - 5 years
  • Collection - Heritage Collection
  • Selection - For Him
  • Case Shape - Circle


For Canadian orders*

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 5 to 7 days business days.


For all regular-priced merchandise purchased online at or in a Maison Birks store, returns and exchanges will be accepted 30 days after purchase, provided merchandise has not been worn, altered, engraved, or personalized and must be accompanied by proof of purchase, original packaging, and warranty materials. *Learn more about our shipping and return policy.

Cartier and Tudor watches

Cartier and Tudor watches purchased online at can only be returned or exchanged by mail.