Grand Seiko SBGD201

Features

The first Grand Seiko from the Micro Artist Studio – Spring Drive, with an eight-day power reserve

The case material is rare platinum 950, a blend containing 95% platinum. The newly developed Zaratsu polishing technique has also been used on this model to give the case a sharply defined edge and exquisite finish never before seen on a platinum case.
The pure white dial has a glittering diamond-dust effect reminiscent of a winter morning in the Suwa region, near the studio, a unique composite finish that ensures high-visibility and glistens as it catches the light.

Specifications

Exterior

Exterior: Platinum

Case back: See-through & Screw case back

Glass Material: Box shaped sapphire crystal

Glass Coating: Anti-reflective coating on inner surface

Case size: Diameter 43.0mm

Lug-to-lug 51.8mm

Thickness 13.2mm

Band width: 22mm

Band Material: Crocodile leather

Clasp type: Three-fold clasp with push button release

The perimeter of Band: 195mm

Movement

Caliber no.: 9R01 Instructions

‍Accuracy: ±10 seconds per month (±0.5 second per day)

Functions

Water resistance: 10 bar

Magnetic resistance: 4,800 A/m

Other details / Features:

• 56 jewels
• Power reserve indicator
• Time difference adjustment function