Zoom Media Gallery
The Grand Seiko Spring Drive U.F.A Evolution 9 wristwatch features a silver case, textured white dial, date window, and blue second hand.
Grand Seiko Spring Drive U.F.A Evolution 9 wristwatch featuring a textured dial, blue second hand, and metal bracelet.
Close-up of Grand Seikos Spring Drive U.F.A Evolution 9 transparent case back, revealing the intricate mechanical movement within.
Grand Seiko Spring Drive U.F.A Evolution 9 watch bracelet in silver metal, featuring a partially open deployment clasp, displayed on a light background.
Grand Seiko Spring Drive U.F.A Evolution 9 wristwatch featuring a textured white dial, date window, and metal bracelet.
The Grand Seiko Spring Drive U.F.A Evolution 9 wristwatch features a silver case, textured white dial, date window, and blue second hand.
Grand Seiko Spring Drive U.F.A Evolution 9 wristwatch featuring a textured dial, blue second hand, and metal bracelet.
Close-up of Grand Seikos Spring Drive U.F.A Evolution 9 transparent case back, revealing the intricate mechanical movement within.
Grand Seiko Spring Drive U.F.A Evolution 9 watch bracelet in silver metal, featuring a partially open deployment clasp, displayed on a light background.
Grand Seiko Spring Drive U.F.A Evolution 9 wristwatch featuring a textured white dial, date window, and metal bracelet.
The Grand Seiko Spring Drive U.F.A Evolution 9 wristwatch features a silver case, textured white dial, date window, and blue second hand.
Grand Seiko Spring Drive U.F.A Evolution 9 wristwatch featuring a textured dial, blue second hand, and metal bracelet.
Close-up of Grand Seikos Spring Drive U.F.A Evolution 9 transparent case back, revealing the intricate mechanical movement within.
Grand Seiko Spring Drive U.F.A Evolution 9 watch bracelet in silver metal, featuring a partially open deployment clasp, displayed on a light background.
New Arrival

Grand Seiko Spring Drive U.F.A Evolution 9

SLGB003 37 mm
View Specs
Regular price $10,900
Starting at /mo or 0% APR with Affirm .

Sign up to be notified if this product becomes available.

Have more questions? Chat Live with an Expert

Authorized Luxury Retailer
Rolex green flag outside the Watches of Switzerland store with cream columns and large windows.

Renowned for expertise in luxury watch retail, Watches of Switzerland embodies the highest standards of craftsmanship and service. With a history dating back to the 1700s, the company offers a curated selection of premier timepieces and commits to excellence in customer experience grounded in a legacy of trust and industry proficiency.

Authorized Luxury Retailer

Authorized Luxury Retailer

We are an authorized retailer for over 80 luxury watch brands.
Free Expedited Delivery
Cartier watch box close up

Free Expedited Delivery on Orders $100 and Up (Estimated 1-3 Days)

Our secure shipping service operates Monday through Saturday, from 8:00 a.m. to 6:00 p.m. For security reasons, an adult signature is required for every delivery. Watches of Switzerland does not deliver to P.O. boxes or third-party forwarding services. For more information about delivery, click here. Tracking information will be made available upon shipping.

$15 Flat Fee on Orders Under $100 (Estimated 1 - 2 weeks)

Monday through Saturday, from 8:00 a.m. to 6:00 p.m. For more information about delivery, click here. Tracking information will be made available upon shipping.

If you have any questions or concerns regarding your order, please contact the Watches of Switzerland Client Services

Free Expedited Delivery

Free Expedited Delivery

We offer free, expedited delivery on all orders over $100.
Simple Easy Returns
customer service woman helping customer

Our commitment to you does not end at delivery. We offer the following return services to make your experience as pleasant as possible.

10-Day Returns For Timepieces:

Timepieces purchased online can be returned or exchanged within 10 days from when they are shipped or collected.

30-Day Returns For All Other Purchases:

All other online purchases can be returned or exchanged within 30 days from when they are shipped or collected.

On presentation of the original receipt, your purchases may be returned or exchanged at any of our store locations. Alternatively, you may elect shipping to our facility with all the original paperwork. All refunds must be credited to the same tender used for the original purchase. To return the online purchases through secure shipping service, please contact our client service team who will provide you the shipping label.

All returns or exchanges must be in new, unworn condition, with no scratches or markings, not sized or adjusted and in their original packaging and with warranty cards / certificated and instruction booklets.

Simple Easy Returns

Simple Easy Returns

Purchase with confidence with our simple, free return policy.

Details

The pursuit of high accuracy has been the cornerstone of Grand Seiko’s values since its first watch was created in 1960. In the late 1970s, the development of Spring Drive began with an aim to harmoniously blend the traditional energy of a mainspring with state-of-the-art electronic watchmaking advancements. In 2004, Grand Seiko introduced the Spring Drive Caliber 9R65 with a monthly rate of ±15 seconds. Today, this legacy of accuracy in watchmaking reaches new heights with the announcement of the Spring Drive Caliber 9RB2, which receives the new U.F.A. designation, standing for “Ultra Fine Accuracy.” The groundbreaking movement boasts a level of precision defined not by accuracy in seconds per day, week, or month, but by its accuracy over one year. The automatic U.F. A. movement has an astounding annual rate of ±20 seconds, making it the most accurate wristwatch movement powered by a mainspring today.* *As of April 2025, based on Grand Seiko’s research. In 2025, the Caliber 9RB2 makes its debut in the Evolution 9 Collection. To the east of the Shinshu Watch Studio lie the Kirigamine Highlands, where frost-covered trees can be observed during harsh winter months. The intricately textured dial captures the beauty of these ice forests thanks to finishing techniques that create pale blue tones that are subtle yet striking in their presence.

General

Condition

New

Brand

Grand Seiko

Reference

SLGB003

Product Code

18400582

Power Reserve

72 Hours Approx

Features

Deployment clasp
Automatic movement
Waterproof

Case

Case Size

37 mm

Case Depth

11.5 mm

Case Shape

Round

Case Material

Titanium

Bezel Material

Titanium

Bezel Color

Silver

Crystal

Sapphire

Dial

Dial Color

Blue

Dial Texture

Texture

Dial Markers

Baton

Stone Set

No

Movement

Type

Auto

In-house Movement

Yes

Bracelet

Type

Bracelet

Stone Set

No

Buckle

Deployment