The 95GS is the first family of Grand Seiko quartz movements, introduced in 1988. There are two 95GS movements, the 9581 (no date) and the 9587 (with date).
A total of nine 95GS references were produced. Every part of the watches was manufactured in-house, including the quartz crystals, grown in Seiko’s own facilities.
9581
SBGS001
Case reference: 9581-7000
Type: Quartz
Movement: 9581
Case material: Stainless Steel
Year: 1988
SBGS002
Case reference: 9581-7000
Type: Quartz
Movement: 9581
Case material: 18K Yellow Gold
Year: 1988
SBGS008
Case reference: 9581-7010
Type: Quartz
Movement: 9581
Case material: 18K Yellow Gold
Year: 1992
SBGS009
Case reference: 9581-7020
Type: Quartz
Movement: 9581
Case material: Stainless Steel
Year: 1992
9587
SBGS003
Case reference: 9587-8000
Type: Quartz
Movement: 9587
Case material: Stainless Steel
Year: 1988
SBGS004
Case reference: 9587-8000
Type: Quartz
Movement: 9587
Case material: Stainless Steel
Year: 1988
SBGS005
Case reference: 9587-7000
Type: Quartz
Movement: 9587
Case material: Platinum
Year: 1992
SBGS006
Case reference: 9587-8010
Type: Quartz
Movement: 9587
Case material: 18K Yellow Gold
Year: 1990
SBGS007
Case reference: 9587-7010
Type: Quartz
Movement: 9587
Case material: Stainless Steel
Year: 1992