Grand Seiko Quartz SBGX091
More actions
The Grand Seiko Quartz SBGX091 is a 38.8 mm, 10.7 mm-thick steel dress watch from the brand's 9F Quartz Sport Collection, running the in-house calibre 9F61, a twin-pulse motor movement rated to roughly ±10 seconds a year and finished with the backlash-eliminating gear train Grand Seiko developed specifically to keep its quartz hands from the telltale stutter of cheaper movements. Its Zaratsu-polished case and silvered dial carry the same finishing standard the brand applies to its mechanical calibres, reflecting Grand Seiko's position that quartz and spring-driven movements are parallel disciplines rather than a budget substitute for one another. Jackroad's costume-loan archive credits the reference to Takahiro Miura's supporting role in Two Weeks. (Jackroad)
Appearances
| Title | Year | Type | Actor | Character |
|---|---|---|---|---|
| Two Weeks (2019) | 2019 | TV Series | Takahiro Miura | Hirotada Arima |