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Close-up of the Grand Seiko Hi-Beat GMT Heritage watch face at 7:52:31, featuring a blue GMT hand, date window at 3 oclock, silver hour markers on white—powered by the impressive 9S86 Hi-Beat 36,000 Mechanical movement.
The Grand Seiko Hi-Beat GMT Heritage features stainless steel, a silver dial, date display, blue GMT hand, and 9S86 Hi-Beat 36 mechanical movement, shown against a blue background.
The Grand Seiko Hi-Beat GMT Heritage wristwatch, shown from the back, features a silver metal design with a transparent case and its visible 9S86 Hi-Beat 36 mechanical movement.
The Grand Seiko Hi-Beat GMT Heritage features a stainless steel case, white dial, blue GMT hand, date window at 3 o’clock, and metal link bracelet, displayed on a white background.
Close-up of the Grand Seiko Hi-Beat GMT Heritage watch face at 7:52:31, featuring a blue GMT hand, date window at 3 oclock, silver hour markers on white—powered by the impressive 9S86 Hi-Beat 36,000 Mechanical movement.
The Grand Seiko Hi-Beat GMT Heritage features stainless steel, a silver dial, date display, blue GMT hand, and 9S86 Hi-Beat 36 mechanical movement, shown against a blue background.
The Grand Seiko Hi-Beat GMT Heritage wristwatch, shown from the back, features a silver metal design with a transparent case and its visible 9S86 Hi-Beat 36 mechanical movement.
The Grand Seiko Hi-Beat GMT Heritage features a stainless steel case, white dial, blue GMT hand, date window at 3 o’clock, and metal link bracelet, displayed on a white background.
Close-up of the Grand Seiko Hi-Beat GMT Heritage watch face at 7:52:31, featuring a blue GMT hand, date window at 3 oclock, silver hour markers on white—powered by the impressive 9S86 Hi-Beat 36,000 Mechanical movement.
The Grand Seiko Hi-Beat GMT Heritage features stainless steel, a silver dial, date display, blue GMT hand, and 9S86 Hi-Beat 36 mechanical movement, shown against a blue background.
The Grand Seiko Hi-Beat GMT Heritage wristwatch, shown from the back, features a silver metal design with a transparent case and its visible 9S86 Hi-Beat 36 mechanical movement.

Grand Seiko Hi-Beat GMT Heritage

SBGJ255 40 mm
View Specs
Regular price $8,500
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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.
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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

There are just 1,200 pieces of this watch design available worldwide, created to mark the anniversary of the ‘Grand Seiko Style;’ the embodiment of the Grand Seiko design philosophy first established with the 44GS model in 1967. The 44GS created a visually recognisable grammar of design for Grand Seiko watches to follow – balancing legibility and light for a beautifully clear and calm dial layout. This GMT timepiece also marks 20 years since the first Grand Seiko GMT – which enables the wearer to tell the time in multiple time zones at once with its GMT hand. This 2022 commemorative piece is powered by the 9S86 Hi-Beat 36,000 Mechanical movement; a sophisticated watchmaking innovation through its precision-controlling mainspring, hairspring, and escapement. Every Grand Seiko features signature high standards of precision, durability and legibility, handcrafted in Japan by Takumi artisans. Grand Seiko: beautifully, precise Japanese watchmaking, from the pinnacle of Seiko Watch Corporation’s in-house ‘manufacture.’

General

Condition

New

Brand

Grand Seiko

Reference

SBGJ255

Product Code

18400327

Power Reserve

55 Hours Approx

Features

Deployment clasp
Automatic movement
Waterproof

Case

Case Size

40 mm

Case Shape

Round

Case Material

Steel

Bezel Material

Titanium

Bezel Color

Silver

Crystal

Sapphire

Dial

Dial Color

White

Dial Markers

Baton

Stone Set

No

Movement

Type

Auto

Bracelet

Type

Bracelet

Stone Set

No

Buckle

Deployment