NUEVO

SBGA283

[ 9R Spring Drive ]

  • CARACTERÍSTICAS
  • ESPECIFICACIONES

CARACTERÍSTICAS

A Simple and Compact Spring Drive, at is most elegant

This simply finished model with no crown guard is driven by a Grand Seiko’s unique Spring Drive caliber, which combines the motive force of a mainspring with the high precision of a quartz watch.

With a case size under 40mm, the watch adorns the wrist with an elegant subtlety.

The dial makes use of Grand Seiko technology to effect a deep silver finish, giving off a radial sheen that projects a lustrous sense of depth.
The slender shape of the raised indices complements the sharpness of the power reserve indicator, while the clear expanse of the dial combines with the smooth movements of Grand Seiko's original second hand.

ESPECIFICACIONES

Caja
Caja : Cocodrilo
Cristal : Zafiro de doble curvatura y de alta definición
Revestimiento : Antirreflectante en la superficie interior
Medida de caja : Diameter 39.0mm×Thickness 12.3mm
El perímetro de la pulsera: 201.0mm
Pulsera : Cocodrilo
Movement
Movimiento : Caliber 9R65    Instructions
Tipo de movimiento : Spring Drive
Reserva de marcha : Approximately 72 hours
Precisión : ±1 seconds per day (±15 seconds per month)
Funciones/Especificaciones
Cierre : Tres pliegues con botón de apertura
Resistencia al agua : 10 bares de preciónes de preción
Resistencia magnética : 4.800 A/m (60 gauss)
Weight : 148.0 g
Observaciones : Corona de rosca
Screw back
Jewels: 30
Power reserve display function