Heritage Collection Mechanical Hi-Beat 36000 SBGH347

A high-beat mechanical watch depicting the fantastic scenery of an icefall on its dial

SBGH347G
BARU

SBGH347

Heritage Collection

Fitur

This creation exhibits a new dial pattern while inheriting a classic Grand Seiko case design. The dial evokes an icefall that one might encounter in the dead of winter on Mount Iwate, the imposing peak visible from the Grand Seiko Studio Shizukuishi, home to Grand Seiko mechanical watchmaking. Such frozen waterfalls are natural phenomena whereby the water flowing downward gradually solidifies when the temperature drops below freezing. This fantastic scene is depicted on the dial through the dynamic and detailed pattern, as well as a unique icy-blue color.

Spesifikasi

Exterior
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.
Functions
Tahan air: 10 batang
Bobot: 142 g
Rincian lainnya / Fitur:
  • Kenop pemutar disekrup
  • 37 permata

A dynamic and detailed dial

The city of Hachimantai in Iwate Prefecture is the home of Nanataki, a 30-meter waterfall that originates from a stream that flows down Mt. Iwate. The dial represents this frozen waterfall, which creates massive icicles during the coldest time of the year. The new dial pattern and color illustrate the dynamism of the frozen Nanataki and the mysterious expressions found in the bluish-white hue of the ice.

Ever-Brilliant Steel with superior corrosion resistance

Ever-Brilliant Steel is a stainless-steel material that boasts higher corrosion resistance than the stainless steel used in regular high-end watches (indeed, it has the highest level of corrosion resistance in the world), one that shines with a brilliant white. Ever-Brilliant Steel has a PREN (pitting resistance equivalent number) that is 1.7 times that of the steel typically seen in luxury watches.

Caliber 9S85

This high-frequency mechanical movement was developed by rethinking the parts that form the foundation of the watch’s precision, granting the level of torque necessary to maintain a high oscillation rate and realizing a practical power reserve of about 55 hours when fully wound.

Details of the Caliber 9S85