Grand Seiko Mechanical 9S Series

Although proud of their quartz calibres, in the mid 1990s, Seiko decided that in order to fulfil the demands of the market, it needed to reinvent its mechanical movement watches. In 1998, Seiko produced its first entirely new mechanical movement the 9S. It was available in two versions, the 9S51 with no date, and 9S55 with date. The 9S calibre was fitted with a special mainspring that, at a time when watches provided a 40-hour power reserve, made possible for a 50-hour power reserve, and was only available in Japan. This 9S calibre brought in the possibility for a mechanical GMT, thus the Grand Seiko 9S56 was created, featuring a fourth hand indicating GMT. Exquisite Timepieces is an authorized dealer of the Grand Seiko Mechanical 9S collection. You can find Grand Seiko Mechanical 9S watches for sale here.

17 watches in this collection

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List of Watches / Accessories

Grand Seiko Hi-Beat 36000 GMT SBGJ219

Grand Seiko Hi-Beat 36000 GMT SBGJ219

Steel

Automatic

39mm

$6,500.00

Grand Seiko Hi-Beat SBGH205 Black Dial

Grand Seiko Hi-Beat SBGH205 Black Dial

Steel

Automatic

40mm

$5,800.00

Grand Seiko Hi-Beat SBGJ201 GMT White Dial

Grand Seiko Hi-Beat SBGJ201 GMT White Dial

Steel

Automatic

40mm

$6,300.00

Grand Seiko Hi-Beat SBGJ203 GMT Black Dial

Grand Seiko Hi-Beat SBGJ203 GMT Black Dial

Steel

Automatic

40mm

$6,300.00

Grand Seiko Automatic GMT SBGM221

Grand Seiko Automatic GMT SBGM221

Steel

Automatic

39mm

$4,900.00

Grand Seiko Automatic SBGR261

Grand Seiko Automatic SBGR261

Steel

Automatic

39mm

$4,600.00

Grand Seiko SBGJ211

Grand Seiko SBGJ211

Titanium

Automatic

40mm

$7,400.00

Grand Seiko SBGH263 Hi-Beat

Grand Seiko SBGH263 Hi-Beat

Steel

Automatic

39mm

$6,200.00

Grand Seiko Four Seasons Summer SBGH271 Green Dial

Grand Seiko Four Seasons Summer SBGH271 Green Dial

USA Exclusive

Steel

Automatic

40mm

$6,400.00

Grand Seiko Elegance SBGK002

Grand Seiko Elegance SBGK002

Limited

Gold

Manual

39mm

$29,000.00

Grand Seiko Four Seasons Fall SBGH273 Blue Dial

Grand Seiko Four Seasons Fall SBGH273 Blue Dial

USA Exclusive

Steel

Automatic

40mm

$6,400.00

Grand Seiko Heritage SBGR317 Black Dial

Grand Seiko Heritage SBGR317 Black Dial

Steel

Automatic

40mm

$4,700.00

Grand Seiko SBGH213 Hi-Beat

Grand Seiko SBGH213 Hi-Beat

Steel

Automatic

39mm

$6,200.00

Grand Seiko Sport SBGJ233 Hi-Beat GMT Blue

Grand Seiko Sport SBGJ233 Hi-Beat GMT Blue

Titanium

Automatic

46mm

$13,400.00