Grand Seiko Evolution 9 Collection Spring Drive NEW UNWORN
Basic Info
Listing code : LH6MA6
Brand : Grand Seiko
Model : Evolution 9 Collection
Reference number : SLGA023
Movement : Automatic
Case material : Titanium
Bracelet material : Titanium
Year of production : 2024
Condition : New
Scope of delivery : Original box, original papers
Gender : Men's watch/Unisex
Location : United States of America, New York, Tallman
Price : 9,300
Availability : Item is in stock
Caliber
Movement : Automatic
Caliber/movement : Spring Drive 9RA5
Case
Case material : Titanium
Case diameter : 43.8 mm
Thickness : 13.8 mm
Water resistance : 20 ATM
Bezel material : Ceramic
Crystal : Sapphire crystal
Dial : Blue
Dial numerals : Lines
Bracelet/strap
Bracelet material : Titanium
Bracelet color : Silver
Clasp : Fold clasp
Clasp material : Titanium
Functions
Date
Other
Central seconds, Power Reserve Display, Rotating Bezel, Screw-Down Crown
Featuring the Evolution 9 Style, 200 meters of water resistance, and a blue variation on the “ushio” dial initially seen in 2022 in black, the new Reference SLGA023 is the latest diver’s watch from Grand Seiko. Below its distinctive, patterned dial is the Spring Drive Caliber 9RA5, a next-generation movement with automatic winding, ±10 seconds per month accuracy, and a power reserve of 120, or about five days, when fully wound.
The Evolution 9 Style is a set of original design techniques intended to further pursue usability and beauty in wristwatches and is a development upon the Grand Seiko Style. This sports watch combines these design elements with compliance with ISO standards to satisfy the requirements for a diver’s watch, with increased readability, operability, and robustness.
The coastal waters of Japan are influenced by the flow of the Kuroshio Current, one of the world’s major ocean currents, as well as by the nutrient-rich waters of the Oyashio Current, creating one of the world’s most diverse ocean regions. The dynamic undulation of the waves of these ocean currents is expressed in the powerful dial pattern of this watch, which also uses a unidirectionally rotating bezel with an insert made of ceramic. However, unlike last year’s Spring Drive diver’s watch, which was black, this year the dial and bezel are in Grand Seiko blue.
