Heritage

Specifications

About this reference

In 1967, the 44GS established the unique design philosophy that would come to be known as the Grand Seiko Style, which guides all of the brand’s creations to this day. With the SBGW323, Grand Seiko presents a modernized take on the 44GS. The watch combines the Mt. Iwate dial pattern, a classic in its own right, with a purple color inspired by the kiri , the official flower of Iwate Prefecture. With a 36.5mm mid-sized case, this 44GS creation is characterized by refinement and elegance. 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; Clasp type: Folding clasp with push button release; The perimeter of Band: 192mm. Movement: Caliber 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.; Normal usage accuracy: +10 to -1 seconds per day. Functions: Water resistance: 10 bar; Magnetic resistance: 4,800 A/m; Weight: 132 g; Other details / Features: 24 jewels.