Authentic Grand Seiko from an official dealerSupplied by Golden Tree Jewellers with original Grand Seiko presentation materials when provided by the manufacturer.
5-year Grand Seiko worldwide warrantyManufacturer warranty coverage is included with this watch.
Canada-wide shippingFree on orders over $250. Details
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In-store viewing & collectionContact us to confirm availability and arrange an in-store visit or collection.
Product description
About this Grand Seiko watch
The Grand Seiko SBGX359 embodies the purity of design and nature-inspired artistry that define Grand Seiko. Featuring a compact 33mm stainless steel case, this model is one of the smallest and slimmest 9F-powered watches created by the brand, offering exceptional comfort and refined proportions on the wrist. Its textured white dial, inspired by the snow-covered landscapes of the Shinshu region in Japan, captures delicate patterns shaped by winter winds, creating a luminous surface that subtly shifts with changing light.
At the heart of the SBGX359 is the in-house Caliber 9F51 quartz movement, engineered to deliver outstanding precision and reliability. With an accuracy of approximately ±10 seconds per year, this movement represents the pinnacle of quartz watchmaking. Despite its compact size, the 9F51 maintains the advanced engineering of the 9F family, including high-torque performance for the signature hands and refined mechanisms that ensure precise motion and long-term durability.
Durability and everyday usability are seamlessly integrated into the SBGX359, with a dual-curved sapphire crystal, anti-reflective coating, and 100-meter water resistance providing robust performance. The slim profile and well-finished stainless steel bracelet enhance comfort, making it an ideal choice for daily wear. Altogether, this model offers a modern interpretation of the iconic Snowflake aesthetic, combining compact elegance, technical excellence, and a deep connection to Japanese nature.
Technical details
Heritage specifications
Reference
SBGX359
Collection
Heritage
Movement
Quartz
Calibre
9F51
Functions
Hour, Minute, and Second
Power reserve
n/a
Case dimensions
33 mm
Dial
white
Crystal
Anti-reflective coating on inner surface
Case back
Screw case back
Water resistance
10 bar
Band
Stainless steel
Clasp
Three-fold clasp with push button release
Why choose this watch
Why choose this Grand Seiko Heritage?
This reference brings together Grand Seiko's focus on precision, legibility and meticulous Japanese finishing in a design made for long-term ownership. Its quartz movement gives it a distinct technical character, while the white dial gives this individual reference its own visual identity.
Buying details
What to know before you choose
Movement
Quartz, calibre 9F51.
Case and fit
33 mm.
Dial and finishing
white dial.
Frequently asked questions
Grand Seiko product FAQ
Is this an authentic Grand Seiko watch?
Yes. Golden Tree Jewellers is an official Grand Seiko dealer, and this watch is supplied with the presentation materials and warranty documentation provided for the specific reference.
What Grand Seiko warranty is included?
Grand Seiko provides a five-year worldwide manufacturer warranty from the date of purchase, subject to Grand Seiko’s warranty terms and exclusions. Keep the completed warranty documentation supplied with the watch.
Can I purchase this Grand Seiko online?
When the watch is available, use Add to Cart to order online or contact us for in-store availability and purchase assistance.
How should I choose a Grand Seiko movement?
Grand Seiko offers mechanical, Spring Drive and quartz movements with different ownership experiences. Review the verified movement and calibre specifications for this reference, or contact our watch specialists for guidance.
Purchase support
Shipping, returns and warranty
Shipping and in-store pickup
Shipping charges and delivery options are shown at checkout. In-store pickup is available when offered for this item. Read our shipping policy for current terms.
Returns
Eligibility, time limits and exclusions are governed by Golden Tree Jewellers' current return and refund policy.
Grand Seiko warranty
Grand Seiko provides a five-year worldwide manufacturer warranty from the date of purchase, subject to its warranty terms. Keep the completed warranty documentation supplied with the watch.
Need help choosing?
Contact Golden Tree Jewellers for availability, sizing guidance, movement questions or an in-store viewing.