Caliber 9S 25th Anniversary limited model
SBGH311

SBGH311G
edisi terbatas dari 1,200 pcs

Caliber 9S 25th Anniversary Limited Edition

SBGH311

Heritage Collection

Rp 109.800.000,00

Fitur

A new Hi-Beat limited edition channels Mt. Iwate wrapped in a sea of clouds

It’s been 25 years since Grand Seiko introduced its landmark 9S, a movement born of uncompromising desire for the highest precision in mechanical watchmaking. When the 9S debuted in the SBGR001 in 1998, it ushered in a new era for Grand Seiko and it laid the groundwork for the many mechanical watchmaking achievements that would unfold over the next quarter-century. These ranged from the first 9S Hi-Beat models to the more recent introduction of 9SA5, the most advanced Hi-Beat Grand Seiko movement to date. This year, a new limited edition commemorates the pivotal introduction of 9S and symbolizes the continued evolution of this movement family over the last two and a half decades. And it does so in the form of a moderately sized wristwatch that respects the diameter of the 1998 original.
The 9S family of movements are crafted in Shizukuishi, the spiritual home of Grand Seiko mechanical watchmaking. Known for its bucolic vistas and breathtaking landscape, the town’s name is appropriately poetic. It translates to “water dripping on stone.” The scenic beauty is further enhanced by nearby Mt. Iwate, an imposing, snow-capped peak that emerges from surrounding clouds at daybreak. The contours of these clouds inspire the SBGH311’s silver-colored dial in a dramatic effect brought to life through the Grand Seiko’s skill and advanced manufacturing techniques. On the back, a titanium oscillating weight completes the vivid scene with a sky-blue color achieved through anodic oxidation.
The movement at the heart of SBGH311 is the Hi-Beat Caliber 9S85, which is painstakingly created by the skilled craftsmen and women of the Grand Seiko Studio Shizukuishi. It is presented in a comfortable and 37mm case that matches the diameter of the original SBGR001 from 25 years ago.

Spesifikasi

Exterior
Eksterior: Besi tahan karat
Case back: See-through & Screw case back
Materi kaca: Safir lengkung ganda
Coating kaca: Lapisan anti-reflektif di permukaan bagian dalam
Ukuran case: Diameter 37.0mm Membujur 44.6mm Ketebalan 13.3mm
Band width: 19mm
jenis Genggam: Gesper tiga kali lipat dengan pelepas tombol tekan
Perimeter Band: 192mm
Movement
No. Kaliber: 9S85 Instruksi
gerakan Jenis: Otomatis dengan kapasitas lilitan manual
cadangan daya: Approx. 55 jam
Mean daily rate: .+5 hingga -3 detik per hari
  • Mean daily rate is a mean value of daily rates in a condition where the movement before assembly in a case is measured in six positions in a fixed manner under artificially controlled environment for 12 days.
Akurasi penggunaan normal: +8 hingga -1 detik per hari
Functions
Tahan air: 10 batang
Resistensi magnetik: 4,800 A/m
Rincian lainnya / Fitur:
  • EDISI TERBATAS di bagian belakang casing
  • Nomor seri terukir di bagian belakang casing
  • 37 permata