Seiko caliber

Seiko 9R9

Sourced specifications: 72-hour power reserve. Watchfari lists 1 reference using the Seiko 9R9. Every sourced case diameter here is 43 mm. Every sourced movement here is Spring Drive. All sourced cases are titanium.

1 reference

Specifications

Value · source
Jewels
unknown
no source
Frequency (vph)
unknown
no source
Power reserve (hours)
72
Manufacturer 90% source
Winding
unknown
no source
Complications
unknown

References using this movement

1–1 of 1 reference
Sport SBGC247G

Grand Seiko · Sport

Sport SBGC247G

Diameter
43 mm
Movement
Spring drive

More from Seiko

Browse