The Grand Seiko SBGK013 is a Mechanical Manual watch introduced in 2020. The Rose Gold case houses the 9S63 movement. The movement-case reference is 9S63-00F0.

| Ref. | SBGK013 |
| Case-movement ref. | 9S63-00F0 |
| Year | 2020 |
| Caliber | 9S63 |
| Type | Mechanical Manual |
| Material | Rose Gold |
| Limited | 10 |
Watches with the same movement

SBGK002
Case reference: 9S63-00D0
Type: Mechanical Manual
Movement: 9S63
Case material: Rose Gold
Year: 2019

SBGK004
Case reference: 9S63-00C0
Type: Mechanical Manual
Movement: 9S63
Case material: Yellow Gold
Year: 2019

SBGK005
Case reference: 9S63-00B0
Type: Mechanical Manual
Movement: 9S63
Case material: Stainless Steel
Year: 2019

SBGK006
Case reference: 9S63-00A0
Type: Mechanical Manual
Movement: 9S63
Case material: Yellow Gold
Year: 2019

SBGK007
Case reference: 9S63-00A0
Type: Mechanical Manual
Movement: 9S63
Case material: Stainless Steel
Year: 2019

SBGK009
Case reference: 9S63-00A0
Type: Mechanical Manual
Movement: 9S63
Case material: Stainless Steel
Year: 2019

SBGK011
Case reference: 9S63-00E0
Type: Mechanical Manual
Movement: 9S63
Case material: Platinum
Year: 2020