Seiko

Seiko Astron GPS 145th Anniversary Limited Edition SSH186J1

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€3.400,00
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€3.400,00
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SSH186J1
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Strap Length: Discover the guide.

In 2026, Seiko will celebrate its 145th anniversary. Since its founding in 1881, the company has viewed watches as a potential solution to social challenges, constantly pursuing innovation while living up to founder Kintaro Hattori's philosophy of "always being one step ahead."

Limited edition of 1,450 copies

Movement: Solar GPS

Caliber: 5X83
Accuracy: ±15 seconds per month (without GPS signal, between 5°C and 35°C)
Power reserve: Approximately 6 months when fully charged, up to 2 years in power saving mode
Rubies: 14
Functions: Chronograph up to 12 hours (1/20 second), perpetual calendar until February 28, 2100, world time (38 cities), dual time, day display, power reserve indicator, satellite acquisition status indicator, reception result indicator, DST (summer time), overcharge prevention, power saving, airplane mode, automatic hand alignment

Case: Steel
Case dimensions: Diameter 44.1 mm, thickness 14.4 mm, lug-to-lug 50 mm
Glass: Double-curved sapphire
Glass Treatment: Super Clear Coating
Case back: Screw-down, limited edition with engraved serial number

Bracelet: Steel
Bracelet perimeter: 190 mm
Lugs: 14 mm
Closure: Triple folding clasp with push button release

Water resistance: 10 bar
Magnetic resistance: 4,800 A/m
Features: Hypoallergenic to nickel


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