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Close-up of a Grand Seiko Hi-Beat GMT Heritage watch face featuring a blue textured dial, silver hour markers, date window at 3 o’clock, and an orange GMT hand.
The Grand Seiko Hi-Beat GMT Heritage features Zaratsu polishing, a dark textured dial with silver markers and hands, a date window at 3 o’clock, and “GMT” in gold above 6 o’clock.
The Grand Seiko Hi-Beat GMT Heritage, a stainless steel wristwatch with a blue textured dial, date display, and GMT hand featuring Zaratsu polishing, is shown against a snowy mountain landscape at night.
The Grand Seiko Hi-Beat GMT Heritage is a stainless steel wristwatch with a blue dial, silver indices, Zaratsu polishing, a date window at 3 oclock, and a sleek silver bracelet.
Close-up of a Grand Seiko Hi-Beat GMT Heritage watch face featuring a blue textured dial, silver hour markers, date window at 3 o’clock, and an orange GMT hand.
The Grand Seiko Hi-Beat GMT Heritage features Zaratsu polishing, a dark textured dial with silver markers and hands, a date window at 3 o’clock, and “GMT” in gold above 6 o’clock.
The Grand Seiko Hi-Beat GMT Heritage, a stainless steel wristwatch with a blue textured dial, date display, and GMT hand featuring Zaratsu polishing, is shown against a snowy mountain landscape at night.
The Grand Seiko Hi-Beat GMT Heritage is a stainless steel wristwatch with a blue dial, silver indices, Zaratsu polishing, a date window at 3 oclock, and a sleek silver bracelet.
Close-up of a Grand Seiko Hi-Beat GMT Heritage watch face featuring a blue textured dial, silver hour markers, date window at 3 o’clock, and an orange GMT hand.
The Grand Seiko Hi-Beat GMT Heritage features Zaratsu polishing, a dark textured dial with silver markers and hands, a date window at 3 o’clock, and “GMT” in gold above 6 o’clock.
The Grand Seiko Hi-Beat GMT Heritage, a stainless steel wristwatch with a blue textured dial, date display, and GMT hand featuring Zaratsu polishing, is shown against a snowy mountain landscape at night.

Grand Seiko Hi-Beat GMT Heritage

SBGJ235 40 mm
View Specs
Regular price $6,300
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Authorized Luxury Retailer
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Renowned for expertise in luxury watch retail, Watches of Switzerland embodies the highest standards of craftsmanship and service. With a history dating back to the 1700s, the company offers a curated selection of premier timepieces and commits to excellence in customer experience grounded in a legacy of trust and industry proficiency.

Authorized Luxury Retailer

Authorized Luxury Retailer

We are an authorized retailer for over 80 luxury watch brands.
Free Expedited Delivery
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Free Expedited Delivery on Orders $100 and Up (Estimated 1-3 Days)

Our secure shipping service operates Monday through Saturday, from 8:00 a.m. to 6:00 p.m. For security reasons, an adult signature is required for every delivery. Watches of Switzerland does not deliver to P.O. boxes or third-party forwarding services. For more information about delivery, click here. Tracking information will be made available upon shipping.

$15 Flat Fee on Orders Under $100 (Estimated 1 - 2 weeks)

Monday through Saturday, from 8:00 a.m. to 6:00 p.m. For more information about delivery, click here. Tracking information will be made available upon shipping.

If you have any questions or concerns regarding your order, please contact the Watches of Switzerland Client Services

Free Expedited Delivery

Free Expedited Delivery

We offer free, expedited delivery on all orders over $100.
Simple Easy Returns
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Our commitment to you does not end at delivery. We offer the following return services to make your experience as pleasant as possible.

10-Day Returns For Timepieces:

Timepieces purchased online can be returned or exchanged within 10 days from when they are shipped or collected.

30-Day Returns For All Other Purchases:

All other online purchases can be returned or exchanged within 30 days from when they are shipped or collected.

On presentation of the original receipt, your purchases may be returned or exchanged at any of our store locations. Alternatively, you may elect shipping to our facility with all the original paperwork. All refunds must be credited to the same tender used for the original purchase. To return the online purchases through secure shipping service, please contact our client service team who will provide you the shipping label.

All returns or exchanges must be in new, unworn condition, with no scratches or markings, not sized or adjusted and in their original packaging and with warranty cards / certificated and instruction booklets.

Simple Easy Returns

Simple Easy Returns

Purchase with confidence with our simple, free return policy.

Details

This model is powered by the 9S86 Mechanical movement; sophisticated watchmaking innovation through its precision controlling mainspring, the hairspring, and the escapement. Together the movement showcases the power and dynamism of the Mechanical Hi-Beat 36, 000. The blue dial features a ‘Mount Iwate pattern’ showing the ridgelines of the magnificent mountain visible from the Shizukuishi Watch Studio where all Grand Seiko mechanical timepieces are made. It expresses the beauty of winter mountain scenery. The exterior design is a modern take on the stunning ‘Grand Seiko Style’ the embodiment of the Grand Seiko design philosophy which was first established for the 44GS in 1967. It features a distortion-free, wide mirror surface achieved by our signature Zaratsu polishing. Grand Seiko: beautifully, precise Japanese watchmaking, from the pinnacle of Seiko Watch Corporation’s in-house manufacture. Every Grand Seiko features signature high standards of Japanese precision, durability and legibility, handcrafted by Takumi artisans.

General

Condition

New

Brand

Grand Seiko

Reference

SBGJ235

Product Code

18400226

Power Reserve

55 Hours Approx

Features

Deployment clasp
Automatic movement
Waterproof

Case

Case Size

40 mm

Case Shape

Round

Case Material

Steel

Bezel Material

Steel

Crystal

Sapphire

Dial

Dial Color

Blue

Dial Markers

Baton

Stone Set

No

Movement

Type

Auto

Bracelet

Type

Bracelet

Stone Set

No

Buckle

Deployment