[product_description]Astron GPS Solar Dual-Time ChronographLimited Edition. With the strong, sleek lines of the Seiko Astron, the worlds first commercially available quartz watch, todays Astron is designed for a new generation of leaders, breaking through to the future with excellence in both innovation and style. Available only in a controlled-production run of 1,500, with the serial number engraved on each caseback, this dynamic timepiece combines solid tailoring with the highest degree of accuracy possible in a wristwatch. Evoking a beautiful nighttime scene inspired by cherry blossoms illuminated by stars, this exceptional creation features a dial with a vertical purple gradation and a transparent circular pattern expressing the trajectories of the blossoms floating through the night sky. Equipped with Seikos 5X83 caliber, offering both high-speed GPS dual time and time zone adjustment to 39 time zones and a chronograph function that measures elapsed time in 1/20th second increments, the high precision timepieces also features an AM/PM indicator, daylight saving time function, power save function, perpetual day/date calendar correct to the year 2100, and a time transfer function that allows the user to switch the main time and dual time indications with the push of a button, all powered by light energy with no battery change required. The unique purple dial displays four subdials, a date calendar, and LumiBrite hands and markers. Crafted of light and durable titanium with black super hard coating, this superb timepiece also includes a sapphire crystal with super-clear coating, secure screwdown caseback and tri-fold push button release clasp with Smart Adjuster function. 10 bar, 100M Water Resistant[/product_description]
[unique_description_1]

Model: SSH171

Collection: Astron

Gender: Men

Dial Color: Purple

Strap Material: Titanium

Strap Detail: Titanium bracelet with black super-hard coating

Lug Width (mm): 14

Movement: GPS Solar Chronograph

Caliber: 5X83

Movement Detail:
Caliber 5X83
Powered by light energy - no battery change required
Power reserve: approximately 6 months once fully charged

Case Material: Titanium case with black super-hard coating

Case Diameter (mm): 42

Case Thickness (mm): 12.4

Case Length (mm): 49.5

Crystal Type: Sapphire crystal with super clear coating

Water Resistance: 100 meters

Limited Edition: Yes

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[unique_description_2]

King Seiko VANAC Series

Part of an exciting series featuring a bold and sharp design with a comfortable fit for an active lifestyle

Vibrant case design inspired by the Tokyo horizon

Three-dimensional blue-violet dial with a striking horizontal pattern reflects twilight stretching out across the Tokyo horizon

V-shaped 12 o'clock index and second hand symbolizing VANAC

Gold-tone accents

Hand-assembled automatic movement with manual winding capability

Date calendar

LumiBrite hands and markers

Deployment clasp with push button release

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