Classical styled Spring Drive watch
This simply finished model with no crown guard is driven by a Grand Seiko’s unique Spring Drive caliber, which combines the motive force of a mainspring with the high precision of a quartz watch.
In Spring Drive, the second hand moves in perfect glide motion, reflecting the natural and continuous flow of time itself.
It has a 72-hour power reserve, and a power reserve indicator on the bottom left of the dial.
The watch face and multi-faceted hands and hour markers seem to change depending on the angle and amount of light, giving this watch its eternal appeal.
Wearers of this watch can enjoy a clear view of the movement through the see-through case back.
Its classic style consists of box-shaped sapphire glass, off-while color
of the dial, power reserve indicator, crocodile strap and so on.
|Case Material :
|Glass Material :
||Box shaped sapphire
|Glass Coating :
||Anti-reflective coating on inner surface
|Case size :
||Diameter 40.2mm × Thickness 12.8mm
|Band Material :
|Clasp type :
||Three-fold clasp with push button release
|Water resistance :
|Magnetic resistance :
|Other details / Features :
- ・30 jewels
- ・Case back with 6 screws
- ・Case back with lion emblem
- ・Date display
- ・Power reserve display
- ・See-through case back
- ・Stop second hand function