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Astron Kintaro Hattori Titanium Limited Edition. Fifty years ago, Seiko transformed watchmaking with the first commercially available quartz watch, the Astron. Today's Astron Titanium Collection represents another step forward, reflecting the strong, sleek lines of the 1969 original, in light and durable titanium, while providing the highest degree of accuracy possible in a wristwatch — effortlessly. Available only in a single run of 2,500, with serial numbers engraved on each caseback, this extraordinary Limited Edition pays tribute to Seiko founder, Kintaro Hattori, on the 160th anniversary of his birth, with a gold caseback engraved with the circle and square "S" 1900 company trademark, the name Kintaro Hattori and his motto, "One Step Ahead of the Rest." Also commemorating this important birthday are the 16 facets of the black zirconia ceramic bezel, one for each decade. GPS controlled for high-speed time and time zone adjustment to 39 time zones, this remarkable timepiece includes a daylight saving time function, perpetual day and date calendar correct to the year 2100, dual time with time transfer function, and am/pm indicators. To ensure smooth operation, the watch is equipped with a signal reception result indicator and power save function. The solar cell is powered by light energy, with no battery change required. The rich black dial also features a date calendar and LumiBrite hands and markers, and is topped by a dual-curved sapphire crystal with super-clear coating. Crafted of stainless steel with a black super-hard coating for added durability, secure screwdown caseback, additional black crocodile strap* and tri-fold push button release clasp. 20 bar, 200M Water Resistant

*Crocodile straps may not be available in the state of California


Solar GPS Dual TimeLimited edition of 2,500 piecesPowered by light energy - no battery change requiredPerpetual day and date calendar correct to the year 2100High speed GPS time zone adjustmentDual time indicator (39 time zones)Time transfer functionAM/PM indicatorSignal reception result indicator
Daylight saving time functionPower save function4,800 A/m magnetic resistanceBlack dialFaceted zirconia ceramic bezelDate calendarLumiBrite hands and markersTri-fold push button release claspAdditional black crocodile strap included


Thickness: 13.3mm
Diameter: 42.7mm
Length: 50mm
CASE: Titanium case with black super-hard coatingCRYSTAL MATERIAL: Dual-curved sapphire crystal with super-clear coatingDIAL COLOR: BlackSTRAP: Titanium bracelet with black super-hard coating
Caliber 5X53
Perpetual day and date calendar correct to the year 2100
High speed GPS time zone adjustment
Dual time indicator (39 time zones)
Time transfer function
AM/PM indicator
Daylight saving time function
WATER RESISTANCE: 20 bar, 200 meters (660 feet)


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