A new era of Spring Drive GMT with a ceramic bezel.
This model is equipped with the GMT display function in the Spring Drive movement, which provides high accuracy equivalent to that of a quartz watch. The second hand of a wristwatch equipped with Spring Drive does not "count down" the time, but continues to move smoothly along the dial.
The 4 o'clock crown is designed with an emphasis on practicality and volume, and does not interfere with the smooth movement of the wrist even during active activities.
Grand Seiko Sport SBGE253
Movement 9R66 30 stones, Spring Drive GMT, power reserve 72 hours, accuracy ± 15 seconds per month (day difference equivalent ± 1 second)
Case and bracelet stainless steel, ceramic bezel
Double curved sapphire crystal with anti-reflective coating
The crown is screwed on
Water protection 200 meters
LumiBrite on arrows, placemarks, and bezels
Functions: date, GMT, ability to set up to 3 time zones
Diameter 40.5 mm x thickness 14.7 mm, weight about 172 grams
Made in Japan