Grand Seiko Heritage Collection: SBGW293 & SBGW291

Two creations in 44GS design join the Grand Seiko Heritage Collection: SBGW293 & SBGW291

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Two slim, mid-sized re-interpretations of the 44GS join the Grand Seiko Heritage Collection: the Ref. SBGW293 and Ref. SBGW291, both are equipped with the manual-winding mechanical Caliber 9S64.

Grand Seiko Heritage Ref. SBGW293

A slim, mid-size re-interpretation of the 44GS with a brown sunray pattern dial – SBGW293

SBGW293 is a 36.5 mm modern re-interpretation of the original 44GS design. With its sharp, diamond-cut indexes and hands and a clean, open sunray pattern dial, this classic dress watch offers all the essential characteristics of Grand Seiko at their most pure. This watch is the smallest 44GS design in the Grand Seiko collection and it sits easily and elegantly on the wrist thanks to slimness of the manual winding Caliber 9S64. 

Grand Seiko Heritage Ref. SBGW293

The Grand Seiko Style that the 1967 44GS embodied has nine separate elements that govern the design of every detail of the watch, from the angle of the case to the shape of the 12 o’clock index and the flatness of the dial. All are clearly in evidence here and contribute to the special “sparkle of quality” that defines Grand Seiko.

Grand Seiko Heritage Ref. SBGW293

Every facet of the case, the hands and the indexes is designed to reflect even the smallest ray of light and to create countless combinations of light and shadow that change at each new angle. The Zaratsu polished mirror surfaces and hairline finishes combine perfectly. This is the crisp, clear and unique aesthetic that says “This is Grand Seiko”.

Grand Seiko Heritage Ref. SBGW291

A slim, mid-size re-interpretation of the 44GS with a sunray pattern silver-coloured dial – SBGW291

SBGW291 is a 36.5 mm modern re-interpretation of the original 44GS design. With its sharp, diamond-cut indexes and hands and a clean, open sunray pattern dial, this classic dress watch offers all the essential characteristics of Grand Seiko at their most pure. This watch is the smallest 44GS design in the Grand Seiko collection and it sits easily and elegantly on the wrist thanks to slimness of the manual winding Caliber 9S64.

Grand Seiko Heritage Ref. SBGW291

The Grand Seiko Style that the 1967 44GS embodied has nine separate elements that govern the design of every detail of the watch, from the angle of the case to the shape of the 12 o’clock index and the flatness of the dial. All are clearly in evidence here and contribute to the special “sparkle of quality” that defines Grand Seiko.

Grand Seiko Heritage Ref. SBGW291

Every facet of the case, the hands and the indexes is designed to reflect even the smallest ray of light and to create countless combinations of light and shadow that change at each new angle. The Zaratsu polished mirror surfaces and hairline finishes combine perfectly. This is the crisp, clear and unique aesthetic that says “This is Grand Seiko”.

Grand Seiko Heritage Ref. SBGW293

Grand Seiko Heritage Ref. SBGW293 Technical Specifications

Reference SBGW293

Movement

  • Calibre no.: 9S64 Instructions
  • Movement Type: Manual winding
  • Power reserve: Approx. 72 hours(3 days)
  • Mean daily rate: +5 to -3 seconds per day
  • 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.

Exterior

  • Exterior: Stainless steel
  • Case back: Screw case back
  • Glass Material: Box-shaped sapphire crystal
  • Glass Coating: Anti-reflective coating on inner surface
  • Case size: Diameter 36.5mm Lug-to-lug 42.7mm Thickness 11.6mm
  • Band width: 18mm
  • Band Material: Crocodile leather
  • Clasp type: Three-fold clasp with push button release

Functions

  • Water resistance: 10 bar
  • Magnetic resistance: 4,800 A/m
  • Other details / Features: 24 jewels
Grand Seiko Heritage Ref. SBGW291

Grand Seiko Heritage Ref. SBGW291 Technical Specifications

Reference SBGW291

Movement

  • Calibre no.: 9S64 Instructions
  • Movement Type: Manual winding
  • Power reserve: Approx. 72 hours(3 days)
  • Mean daily rate: +5 to -3 seconds per day
  • 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.

Exterior

  • Exterior: Stainless steel
  • Case back: Screw case back
  • Glass Material: Box-shaped sapphire crystal
  • Glass Coating: Anti-reflective coating on inner surface
  • Case size: Diameter 36.5mm Lug-to-lug 42.7mm Thickness 11.6mm
  • Band width: 18mm
  • Band Material: Crocodile leather
  • Clasp type: Three-fold clasp with push button release

Functions

  • Water resistance: 10 bar
  • Magnetic resistance: 4,800 A/m
  • Other details / Features: 24 jewels

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