Elegance Collection Automatic Spring Drive 3-Day SBGA407

The Spring Drive “Skyflake,” evoking winter snow reflecting the blue sky above.

SBGA407G

SBGA407

Elegance Collection

MYR 25,900.00

  • Available at the Grand Seiko Boutiques and Grand Seiko Salons

Features

In Japan, there are many changes in the expressions of nature as the seasons pass, and Grand Seiko seeks to capture the essence of these changes through evocative dials it makes in-house. Brought to life through masterful craftsmanship, the dial of this model captures the delicate patterns that emerge on snow surfaces swept by the wind in winter in the Hotaka Mountains. It evokes a serene scene where the color of a clear sky seems to melt into the landscape.
The light blue dial is housed in a gentle, classically shaped case, beautifully complemented by a navy-colored crocodile strap.
The watch is powered by Caliber 9R65, a Spring Drive movement with a maximum power reserve of 72 hours (3 days).

Specifications

Exterior
Exterior: Stainless steel, Caseback: Stainless steel and sapphire crystal
Case back: See-through case back
Case back with 6 screws
Glass Material: Box shaped sapphire crystal
Glass Coating: Anti-reflective coating on inner surface
Case size: Diameter 40.2mm Lug-to-lug 48.5mm Thickness 12.8mm
Band width: 19mm
Band Material: Crocodile leather
Clasp type: Three-fold clasp with push button release
Movement
Caliber no.: 9R65 Instructions
Movement Type: Spring Drive
Power reserve: Approx. 72 hours(3 days)
Accuracy: ±15 seconds per month (±1 second per day)
Functions
Water resistance: 10 bar
Magnetic resistance: 4,800 A/m
Other details / Features:
  • 30 jewels
  • Power reserve indicator

A vivid blue dial that captures snow on a clear winter day

Visible from the Shinshu Watch Studio, where Spring Drive watches are made, the Hotaka mountain range is blanketed with snow for several months each winter. The snow in these mountains is shaped by fierce winds that carve patterns into its surface, a phenomenon that forms the basis of this watch’s “Snowflake” pattern dial. The light blue color, which inspired the “Skyflake” moniker, evokes the wind-swept snow reflecting the bright blue sky above on a clear winter’s day. The tempered blue seconds hand glides smoothly across the dial, reflecting the silent passage of time.

Classical elegance created with craftsmanship

The case design, which carries the spirit of the first Grand Seiko, features a softly rounded form that exudes warmth from every angle.
Though the lugs may appear simple at first glance, they are crafted with sloping surfaces that widen toward the tips.
These surfaces, finished with distortion-free mirror surfaces through Zaratsu polishing, highlight the delicate ridgelines.
The brilliant glow of the case, born from expert craftsmanship, adds a subtle tension to its classical elegance, resulting in a refined and dignified impression.

Caliber 9R65

Caliber 9R65, the first Grand Seiko Spring Drive movement, has a power reserve of 72 hours.

Details of Caliber 9R65