Skip to content

Shopping Cart

Your cart is currently empty.

Welcome to Topper


How can we help?

From watch advice to jewelry design, our expert team is ready to assist you.

Grand Seiko

"Ushio" Spring Drive 5 Days

SKU: SLGA023
  • $11,60000
  • Deposit: $1,00000
  • GRAND SEIKO AUTHORIZED DEALER
  • TOPPER GUARANTEE
  • EXTENDED WARRANTY

The mighty Evolution 9 Diver, now in a deep blue "Ushio" dial

The Evolution 9 Collection continues to grow. Grounded in the original Grand Seiko Style expressed in a Grand Seiko watch from 1967, the recent sports watch introductions in Evolution 9 build on enhanced legibility, wearability, and comfort. With wider bracelets and a lower center of gravity, Evolution 9 presents a further refinement of many long loved attributes of Grand Seiko design.

This year’s newest addition is a new variation of the Spring Drive diver that premiered a year ago, only this time around the black wave-pattern ushio dial and the ceramic bezel have been exchanged for another highly appropriate color, Grand Seiko blue.

Inside is the 9RA5 automatic Spring Drive movement with five days of power reserve. The 9RA5 is a next-generation Spring Drive movement whose many enhancements were designed to improve accuracy and performance. These include a new IC, dual-size barrels, and an offset Magic Lever. The movement is also slimmer and more structurally robust than previous 9R automatic movements, with an accuracy of ±10 seconds per month.

Specifications

Case

  • Case Material : High-Intensity Titanium
  • Case Diameter : 43.8mm
  • Case Thickness : 13.8mm
  • Case Length : 51.5mm
  • Lug Width : 23mm
  • Crown : Screw Down
  • Strap/Bracelet : High-Intensity Titanium w. three-fold clasp
  • Crystal : Sapphire
  • Caseback : High-Intensity Titanium

Movement

  • Caliber : 9RA5
  • Type : Spring Drive 5 Days
  • Power Source : Automatic
  • Jewels : 38
  • Accuracy : ±0.5 second per day / ±10 seconds per month (average)
  • Duration : 120 Hours

Functions

  • Features : Time, Date, Power Reserve Indicator
  • Water Resistance : 200m
  • Magnetic Resistance : 4,800 A/m

    Contact Form

    Please fill out the form below and we will get in touch with you.

    About Grand Seiko

    It was the determination to excel that brought about the birth of Grand Seiko in 1960. During its development and ever since, the idea that drove the designers and engineers was that Grand Seiko should be the ‘ideal’ watch with standards of precision, durability and beauty that would lead the world.

    MORE Grand Seiko