Watch Wiki

The Best Watches and Watch Brands

User Tools

Site Tools


seiko_9r

Table of Contents

Seiko 9R

The 9R family of Spring Drive are Seiko's most accurate mechanical calibres.

Variants

All Seiko 9R movements are rated to be accurate to within ±1 second per day, with the 9R15 listed at ±0.5 second per day.

  • 9R15 - 30 jewels, accuracy of ±0.5 second per day
  • 9R65 - 30 jewels
  • 9R66 - 30 jewels GMT
  • 9R86 - 50 jewels chronograph

Applications

  • 9R01
    • Grand Seiko SBGD Spring Drive (2016-present)
    • Grand Seiko SBGZ Spring Drive (2019-present)
  • 9R15
    • Grand Seiko SBGA Spring Drive (2014-present)
  • 9R16
    • Grand Seiko SBGE Spring Drive (2016-present)
  • 9R31
    • Grand Seiko SBGY Spring Drive (2019-present)
  • 9R65
    • Grand Seiko SBGA Spring Drive (2004-present)
  • 9R66
    • Grand Seiko SBGE Spring Drive (2008-present)
  • 9R84
    • Grand Seiko SBGB Spring Drive (2016?-present)
  • 9R86
    • Grand Seiko SBGC Spring Drive (2008?-present)
  • 9R96
    • Grand Seiko SBGC Spring Drive (2016-present)
seiko_9r.txt · Last modified: 13.12.2021 21:21 by gerdlothar

© Watch Wiki. All texts are protected by copyright. The respective copyright holders are the signatories of the contributions. For details see Impressum. Regarding objections and complaints (copyright and other rights) also see there. Impressum | Privacy Policy | Copyright | About Watch Wiki