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Grand Seiko SBGJ279 Yoshino River Harada Exclusive GMT watch, blue dial inspired by Yoshino River, indigo‑white bezel, limited edition 50 pieces.

Grand Seiko Sport Collection Automatic Hi-Beat 36000 GMT Tokushima HARADA Exclusive "Yoshino River" SBGJ279

Regular price $9,799.00 USD Sale

Grand Seiko Sport Collection Automatic Hi-Beat 36000 GMT Tokushima HARADA Exclusive 2024 - "Yoshino River" 

SBGJ279

Limited Edition of 50 Pieces

Flow with the spirit of the Yoshino River through the SBGJ279. Stretching over 200 kilometers across the Shikoku Mountains, this celebrated waterway inspires a dial that captures the gently rippling surface of the river, alive with the shimmer of sunlight on moving currents. The golden “GS” crest gleams at its center, echoing the brilliance of water reflecting sky.

The sapphire‑crystal bi‑color bezel, divided between indigo and white, pays homage to Tokushima’s renowned Aizome dyeing tradition, while LumiBrite accents reflect the river’s dual character — untamed upstream, serene downstream. A supple navy rubber strap adds versatility, balancing sport and refinement.

At its core beats the high‑frequency Caliber 9S86 GMT, operating at 36,000 vibrations per hour to deliver precision across three time zones. With a 44.2mm case, 14.4mm thickness, and a confident 188g presence, the SBGJ279 is designed for collectors who value substance and artistry.

This creation is the result of a collaboration with Harada, a distinguished retailer in Tokushima with deep roots in Japanese watch culture. Known for curating rare timepieces and fostering appreciation for craftsmanship, Harada brings local heritage into the partnership, ensuring the Yoshino River’s cultural soul is reflected in every detail.

Limited to just 50 pieces, the SBGJ279 is not simply a watch — it is a river’s essence captured in steel and sapphire, a tribute to both Grand Seiko’s artistry and Harada’s enduring legacy.

More highlights regarding this Japanese Domestic Limited Model are also available in our Blog News: Grand Seiko SBGJ279: A Collaboration Celebrating the Yoshino River



SBGJ279 Specifications: 

Movement 
Type: Automatic with manual winding
Caliber: 9S86 
Power Reserve: 55 hours
Mean daily rate: +5 to -3 seconds per day
Jewel: 37

Exterior
Case / Band Material: Stainless steel 
Glass Material: Dual-curved sapphire crystal
Glass Coating: Anti-reflective coating on the inner surface
LumiBrite: LumiBrite on hands, index(es), and bezel
Case size: Diameter 44.2mm, Lug-to-lug 50.6mm, Thickness 14.4mm
Band width: 21mm
Clasp Type: Three-fold clasp with push-button release

Other Details 
Water resistance: 20 Bar
Magnetic resistance: 4,800 A/m
Weight: 188g    
Rotating bezel (24-hour display)
Screw-down crown
24-hour hand (dual time display function)
Calendar-linked time difference adjustment function
Replacement strap included


* Specifications are based on official manufacturer information. Product images may include prototypes or graphic representations and may differ slightly from the final retail piece. Variations in color can occur due to differences in browsers, display settings, or devices. Case back orientation and other minor details may vary on the actual watch.