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Grand Seiko Hi-Beat 36000 GMT (SBGJ001) Luxury Watch Review

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The Grand Seiko Hi-Beat 36000 GMT (SBGJ001) is the subject of this luxury watch review by WatchBox Reviews. This timepiece boasts a 40mm stainless steel case with a silver textured dial and a stainless steel bracelet with a folding buckle. It offers various functions, including hours, minutes, seconds, date, and GMT. With a thickness of 14.5mm and a lug-to-lug measurement of 46.2mm, this watch provides a comfortable fit. By visiting their website, viewers can find complete details and the latest pre-owned luxury watch arrivals.

In this video, Tim welcomes viewers to the channel and encourages them to subscribe. He highlights the unique features of the Grand Seiko Hi-Beat 36000 GMT (SBGJ001), such as the non-traditional polyhedron case that sets it apart from other round watches. Tim also praises the bracelet design, emphasizing its substantial build and adjustable features. He further discusses the hand finishing of the case, which involves intricate polishing techniques that create a gem-like quality. Moving on to the dial, Tim remarks on its stunning radial pattern that captivates the eye. He concludes by showcasing the watch’s technical aspects, such as its automatic winding movement, impressive power reserve, and water resistance.

Grand Seiko Hi-Beat 36000 GMT (SBGJ001) Luxury Watch Review


The Grand Seiko SBGJ211 is a stunning timepiece that showcases the exquisite craftsmanship and advanced technology that Grand Seiko is renowned for. With its elegant design, exceptional movement, and impressive water resistance, this watch is the epitome of luxury and functionality. Let’s delve deeper into its design and construction, movement, water resistance, versatility, and draw a conclusion on its overall value.

Design and Construction

Case and Bracelet

The case and bracelet of the Grand Seiko SBGJ211 are beautifully crafted using high-quality materials. The case is made of stainless steel, ensuring durability and resistance to scratches. It has a diameter of 39.5mm, a perfect size for both men and women. The bracelet is solid and features a secure clasp, providing maximum comfort and stability on the wrist.

Fit and Comfort

When it comes to fit and comfort, the Grand Seiko SBGJ211 excels. The case is designed to sit comfortably on the wrist, and the bracelet is adjustable to accommodate various wrist sizes. The weight of the watch is well-balanced, allowing for long-term wear without causing any discomfort.

Bracelet Details

The bracelet of the Grand Seiko SBGJ211 is carefully designed, featuring a combination of brushed and polished links. This adds a touch of sophistication to the watch, making it suitable for both formal and casual occasions. The bracelet is also equipped with a secure deployment clasp, ensuring it stays securely on the wrist.

Case Finishing

The case of the Grand Seiko SBGJ211 is finished to perfection. The brushed and polished surfaces create a captivating contrast, highlighting the intricate details of the watch. The attention to detail in the case finishing is a testament to Grand Seiko’s commitment to excellence.

Lug Design

The lug design of the Grand Seiko SBGJ211 is both stylish and functional. The lugs smoothly integrate with the case, creating a seamless and elegant look. Additionally, the slight curvature of the lugs ensures a comfortable fit on the wrist.


The dial of the Grand Seiko SBGJ211 is a masterpiece of precision and elegance. It features a beautiful blue color with a sunburst pattern, creating a stunning visual effect when light hits the dial. The dial is also adorned with silver indices and hands, adding a touch of sophistication to the overall design.

Dial Design

The design of the dial is clean and minimalist, allowing for easy readability of the time. The indices and hands are applied with luminescent material, ensuring visibility even in low light conditions. The presence of a date window at the 3 o’clock position adds to the functionality of the watch.

Hand Design

The hands of the Grand Seiko SBGJ211 are meticulously crafted, reflecting Grand Seiko’s attention to detail. The hour and minute hands are sleek and slender, while the seconds hand features a distinctive red tip, providing a touch of color and enhancing readability.


The silver indices on the dial of the Grand Seiko SBGJ211 are well-proportioned and legible. They are applied with luminescent material, ensuring visibility in various lighting conditions. The indices also add a sense of depth to the dial, creating an overall visually appealing aesthetic.

Dual Time Functionality

One of the standout features of the Grand Seiko SBGJ211 is its dual time functionality. This allows users to easily track time in two different time zones simultaneously, making it a perfect companion for frequent travelers or individuals who work with international clients. The dual time function is operated by an additional crown located at the 8 o’clock position, adding convenience and versatility to the watch.


Caliber 9S86

The Grand Seiko SBGJ211 is powered by the Caliber 9S86 movement, Grand Seiko’s own in-house automatic movement. This mechanical movement is made up of 37 jewels and offers a power reserve of approximately 55 hours. It features a GMT function, which allows for the tracking of a second time zone. The Caliber 9S86 is beautifully decorated, with intricate detailing that can be admired through the exhibition case back.

High Beat Escapement

The Caliber 9S86 movement of the Grand Seiko SBGJ211 operates at a high frequency of 36,000 vibrations per hour, also known as “high beat.” This high beat escapement ensures accurate timekeeping and smoother movement of the watch’s hands. The high frequency of the movement contributes to the overall precision and reliability of the watch.

Power Reserve

With a power reserve of approximately 55 hours, the Grand Seiko SBGJ211 ensures that it will continue to operate reliably even if not worn for a couple of days. This impressive power reserve allows for convenient daily wear without the need for frequent winding or re-setting.


Grand Seiko is known for its exceptional accuracy, and the Grand Seiko SBGJ211 is no exception. The Caliber 9S86 movement is regulated to a remarkable standard, with an accuracy of -3 to +5 seconds per day. This level of accuracy exceeds the requirements of COSC (Contrôle Officiel Suisse des Chronomètres) certification, a testament to the precision and reliability of this timepiece.

Water Resistance

The Grand Seiko SBGJ211 boasts a water resistance rating of 100 meters. This makes it suitable for swimming, snorkeling, and other water activities in shallow depths. The screw-down crown ensures a tight seal, preventing water from entering the watch’s movement. However, it is important to note that water resistance is not a permanent feature and should be regularly checked and maintained to uphold its integrity.


The Grand Seiko SBGJ211 is a highly versatile timepiece that can be worn on various occasions. Its elegant design, coupled with its functionality, makes it suitable for both formal and casual settings. Whether you’re attending a business meeting or enjoying a weekend getaway, this watch effortlessly transitions to any situation, adding a touch of sophistication to your ensemble.


In conclusion, the Grand Seiko SBGJ211 is an exceptional timepiece that combines exquisite design, advanced movement technology, and impressive water resistance. Its meticulous craftsmanship is evident in every aspect, from the case and bracelet to the dial and movement. With its dual time functionality and versatility, this watch is not only a reliable timekeeping companion but also a statement of style and elegance. The Grand Seiko SBGJ211 is a true testament to Grand Seiko’s dedication to creating exceptional timepieces that stand the test of time.

I'm, your trusted guide to the captivating world of horology. At Mt. Watches, I am dedicated to providing you with a wealth of knowledge and resources when it comes to timepieces. Regardless of your expertise level, whether you're just starting your horological journey or have a refined taste for luxury watches, I have tailor-made content for you. My comprehensive guides, informative how-to articles, and expert reviews are carefully curated to enlighten, educate, and inspire you. From delving into the complexities of watch mechanics to staying updated on the freshest trends in luxury wristwear, your exploration of time begins and reaches the pinnacle of wisdom here at Mt. Watches.

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