Model name GRAND SEIKO HERITAGE COLLECTION
Ref NoSBGA203
SizeMen's
Case diameter 41mm
Index bar
BeltBracelet
Color Black
dial
Material SS
bezel
Movement Automatic
Specifications / Notes
Master Shop Limited Edition Water resistant to 100m
"Caliber 9R65 with a power reserve of approximately 72 hours
This model is equipped with Spring Drive, which is a spring-loaded movement with the same high precision as a quartz movement.
Due to the characteristics of the movement, repairs on this product will be handled by the manufacturer.