Evolution 9 Collection

SLGB011

$12,500.00 (GST-included)

Out of stock

Please contact us regarding the availability of items in our online boutique or if you wish to make a purchase

  • 5-Year Warranty
    5-Year Warranty
  • Free Gift Wrapping
    Free Gift Wrapping
  • Free Delivery in Singapore
    Free Delivery in Singapore

Product Description

Nagano Prefecture is home to a number of mountains rising over 3,000 meters. The countless rivers that flow from these mountains have, over many years, created a lush, natural environment. The watch’s dial captures the enchanting scenery of the Atera River near the Shinshu Watch Studio, located within a Seiko Epson facility in Shiojiri, home of Grand Seiko Spring Drive watchmaking. The dial’s intricate gradation and blue-green coloring express this natural phenomenon with refined craftsmanship.
The watch is equipped with the Spring Drive U.F.A. Caliber 9RB2, which delivers an extraordinary annual accuracy of ±20 seconds. It also features a power reserve of approximately 72 hours (about three days) when fully wound. The case and bracelet feature Ever-Brilliant Steel, a stainless-steel alloy renowned for its exceptional corrosion resistance and bright hue.

Specification

Exterior

Exterior: Ever brilliant steel, Caseback: Ever brilliant steel and sapphire crystal
Glass Material: Box shaped sapphire crystal
Glass Coating: Anti-reflective coating on inner surface
Lumibrite: -
Case Size: Diameter 40.0mm Lug-to-lug 47.2mm Thickness 11.7mm
Band Width: 22mm
Band Material: -
Clasp Type: Micro-adjustment clasp
Perimeter of Band: -
Weight: -

Movement

Movement: Spring Drive
Caliber: 9RB2
Power Reserve: Approx. 72 hours(3 days)
Accuracy: ±20 seconds per year (±3 seconds per month)

Functions

Water Resistance: 10 bar
Magnetic Resistance: 4,800 A/m
Other details / Features:
  • Screw-down crown
  • 34 jewels
  • Power reserve indicator
Release Date: Sep. 2026 Release

After-sales Service

Grand Seiko's after-sales service is carried out by specialized repair technicians to ensure that customers can use their watches with peace of mind.

Watch Care

Please see the care instructions to ensure you can enjoy your Grand Seiko for many years to come.

Size Guide

When placing your order, please refer to the instructions on how to measure your wrist size so that we can deliver a size that fits your wrist perfectly.

Select the fields to be shown. Others will be hidden. Drag and drop to rearrange the order.
  • Image
  • SKU
  • Price
  • Stock
  • Exterior
  • Case Size
  • Movement
  • Accuracy
  • Add to cart
Compare
Compare ×
Let's Compare! Continue shopping