Grand Seiko SBGA413 "Shunbun" 4 Seasons USA Exclusive

Shunbun

$ 6,300.00 USD

Shunbun: The Vernal Equinox

When sakura blossoms fall into water, they swirl and float. The pink blossoms dance on the water, and the Japanese call them flower rafts, hanaikada. The pink dial of this model captures the spirit of the fleeting sakura season.

Case Design: The Iconic 62GS Modern Reinterpretation
Launched in 1967, the 62GS was Grand Seiko’s first automatic movement. This timepiece gained popularity for its striking design featuring a mirrored, multi-sided case and wide dial opening, which was achieved with bezel-free construction and Seiko’s signature Zaratsu polishing technique. Pure, refined, and noble, the 62GS is a treasured classic.

Movement: 9R65 caliber that Grand Seiko assembles in its Shinshu Watch Studio, located in Nagano Prefecture. This sophisticated movement combines modern technology with the skilled hands of master craftspeople for its fine adjustments and high precision. The Spring Drive movement further reflects the smooth passage of time with every revolution.

SPECIFICATIONS

Exterior

Case Material :High-intensity titanium

Glass Material :Box shaped sapphire crystal

Glass Coating :Anti-reflective coating on inner surface

Case size :Diameter 40mm × Thickness 12.8mm

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 :±1 second per day / ±15 seconds per month (average)

Functions

Water resistance :10 bar

Magnetic resistance :Equipped

Other details / Features :

  • ・30 jewels
  • ・Case back with lion emblem
  • ・Date display
  • ・Power reserve display
  • ・Screw case back
  • ・Screw-down crown
  • ・See-through case back
  • ・Stop seconds hand function