This Grand Seiko watch is the ultimate luxury sport model!
The background
The GMT complication is the most emblematic of the Grand Seiko complications. Indeed, each range of Grand Seiko movements is equipped with it, from the Hi-Beat to the Spring Drive and even the Premium quartz. This new Grand Seiko Ref. SBGJ237G is part of the Grand Seiko Sport collection and is as robust as all the Hi-Beat GMTs in the range. In addition to its GMT function, this SBGJ237G is water resistant to 200 m and has a beautiful sapphire crystal bezel that shelters a luminous 24-hour scale. At night - from 5:30 pm to 6:30 am - the Lumibrite numerals, Seiko's luminescent paint, illuminate on the blue half of the bezel. During the day, it is the full white background of the other half that lights up. This beauty uses the Hi-Beat 9S86 quick-setting caliber for local time and a 24-hour rotating bezel. It can therefore quickly indicate the time in three time zones: the local time, the time indicated by the GMT hand via the 24-hour scale fixed on the flange and the time that can be calculated by turning the blue and white external bezel (by the GMT hand).
Verdict
This SBGJ237G is one of the most beautiful recent models of Grand Seiko. The combination of blue and white colors works extremely well and its water resistance is more than enough for a watch that is not a diver's watch. Its diameter of 44.2 mm and thickness of 14.4 mm requires a sturdy wrist, but the design of its case and lugs make it a watch that is pleasant to wear every day.
Specifications
![Water Resistant Water Resistant](https://www.lepage.fr/themes/lepage/assets/img//features/picto-etanche.png)
![Watch movement Watch movement](https://www.lepage.fr/themes/lepage/assets/img//features/picto-mouvement.png)
![Diameter Diameter](https://www.lepage.fr/themes/lepage/assets/img//features/picto-diametre.png)
![Case material Case material](https://www.lepage.fr/themes/lepage/assets/img//features/picto-boite-matiere.png)
![Power reserve Power reserve](https://www.lepage.fr/themes/lepage/assets/img//features/picto-reserve.png)
![Strap materials Strap materials](https://www.lepage.fr/themes/lepage/assets/img//features/picto-bracelet.png)
-
Brand
- Grand Seiko
-
Reference
- SBGJ237G
-
Condition
- New
-
Country of manufacture
- Japon
-
Warranty
All of our watches and jewelry are covered by an effective warranty for a minimum of two years. This can be extended depending on the brands and products purchased on our site. For any question concerning the conditions relating to our guarantees: hello@lepage.fr
- 5 years
-
Brand Collection
- Sport - Grand Seiko
-
Launch year
- 2020
-
Gender
- Man
-
Must-Have / Essentials
- New
-
Case material
- Stainless steel
-
Water Resistant
- 200 m
-
Diameter
- 44,2 mm
-
Crystal
- anti-reflective treatment, Domed, Sapphire crystal
-
Watch movement
- In house automatic movement
-
Movement model
- 9S86
-
Power reserve
- 55 hours
-
Strap materials
- Stainless steel
-
Buckle
- Deployant clasp
- Case shape
- Round
- Case material
- Stainless steel
- Water Resistant
- 200 m
- Diameter
- 44,2 mm
- Case features
- Screwed back
- Crown
- 4 o'clock, Screw-down crown
- Crystal
- anti-reflective treatment, Domed, Sapphire crystal
- Bezel
- Unidirectional
- Bezel color
- Blue
- Dial
- Plain
- Dial color
- Blue
- Marker
- Stick pointer
- Dial type
- 3 hands
- Display
- Analog, GMT, Date window
- Lume
- Lumibrite
- Watch movement
- In house automatic movement
- Movement model
- 9S86
- Stones
- Ruby
- Functions/complications
- Date, GMT
- Complications/functions
- Date, GMT, Hours Minutes Seconds, Stop second function
- Power reserve
- 55 hours
- Movement details
- -3 à +5 secondes par jour
- Strap materials
- Stainless steel
- Strap finish
- 3 rows mesh
- Strap color
- Steel
- Buckle
- Deployant clasp with push-buttons
![GRAND SEIKO](https://www.lepage.fr/img/m/51.jpg)
Lepage is an official GRAND SEIKO reseller
![GRAND SEIKO](/img/m/51-background.jpg)