Grand Seiko Evolution 9 Collection
SLGH017

SLGH017G
NOUVEAUTÉ

SLGH017

Evolution 9 Collection

  • Available at the Grand Seiko Boutiques and Grand Seiko Salons

Caractéristiques

The dial inspired by white birch forests at night.

This Hi-Beat 36000 watch shares the same Evolution 9 design as the celebrated ‘White Birch’ SLGH005 but is presented with a black dial that captures the atmosphere of the white birch tree forests on the Hiraniwa Plateau at night. These forests cover some 400 hectares and are located near the studio in Shizukuishi where all Grand Seiko mechanical watches are crafted. 
Its powerful hands and grooved, prominent markers ensure perfect legibility. Its Zaratsu polished, distortion-free mirror finish and delicate hairline finish alternate to give the case a quiet and harmonious glow. The case has wide lugs and a low center of gravity that ensure that the watch sits easily and securely on the wrist.
This high-beat watch is powered by the revolutionary Caliber 9SA5, which offers a power reserve of 80 hours thanks to the high efficiency of Grand Seiko’s unique Dual Impulse Escapement and the high power generation of the twin barrels.

 

Spécificités

Exterior
extérieur: Titane haute intensité
Case back: See-through & Screw case back
Revêtement en verre: Revêtement anti-reflet sur la surface interne
Dimension du boîtier: Diamètre 40.0mm Lug-to-lug 47.0mm Épaisseur 11.7mm
Band width: 22mm
Périmètre du bracelet: 192mm
Movement
Calibre: 9SA5 Manuels d’utilisation
Type de mouvement: Automatique avec fonction de remontage manuel
Précision: - 3 à + 5 secondes par jour
  • 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.
Précision en condition d'utilisation normale: -1 à +8 seconde(s) par jour
Functions
Étanchéité: 10 bar
Poids: 114 g
Autres détails / Caractéristiques:
  • Couronne vissée
  • Contre une réaction allergique au métal