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Men's Watches

Seiko Astron HAB001J1 Men's Watch • GPS Solar • Sapphire Crystal

Seiko Astron HAB001J1 Men's Watch • GPS Solar • Sapphire Crystal

Regular price £2,448.54
Regular price £2,448.54 Sale price £2,448.54
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Model Number: HAB001J1

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Product Details

Description

The Seiko Astron HAB001J1 is a top-of-the-line men's watch that combines GPS Solar technology with a lightweight titanium case. Thanks to its GPS receiver, the watch automatically synchronises with the world's most precise time signals, setting itself to the exact second across 38 world time cities — with no manual intervention required. The titanium case with super-hard coating sits comfortably light on the wrist while remaining exceptionally scratch-resistant.

Calibre 5X63 offers a chronograph function, a perpetual calendar valid until 28 February 2100, a dual-time display, and an automatic hand alignment feature. LumiBrite luminous material on the hands and indices ensures excellent legibility even in the dark. With water resistance to 10 bar, the watch is robust enough for everyday wear. The quick-release strap system and ergonomic triple-fold clasp with push buttons complete this thoroughly conceived timepiece.

Key Features of the Seiko HAB001J1

  • GPS Solar Calibre 5X63 with automatic time zone setting, perpetual calendar, and chronograph up to 24 hours in 1/20-second increments
  • Titanium case with super-hard coating, sapphire crystal with anti-reflective coating, and LumiBrite on hands and indices
  • Water resistance to 10 bar, quick-release system, airplane mode, and automatic hand alignment function

Technical Data

Basic data

Target group

Men

Manufacturer

Seiko

Model series / Collection

Astron

Model number

HAB001J1

EAN / GTIN

4954628258328

Display type

Analog

Water resistance in bar

10

Colour

Blue

Other features

GPS time zone setting, world time (38 cities), perpetual calendar until 28.02.2100, dual time display, power saving function, overcharge protection, airplane mode, automatic hand alignment, signal reception indicator

Case & Construction

Case material

Titanium

Case colour

Silver

Case diameter in mm

4,34

Case height in mm

1,24

Watch glass

Sapphire crystal

Case back

Screw-down

Dial & Display

Dial colour

Blue

Numerals & Indices

Bar index

Second hand

Yes

Luminous material (Lume)

Yes (hands & indices)

Movement & Drive

Drive type / Movement

Solar

Calibre / Movement

5X63

Date display

Yes

Stopwatch function

Yes

Day display

Yes

Power reserve in minutes

4380

Strap & Clasp

Strap width in mm

14

Clasp

Folding clasp

Quick-release system

Yes

Care instructions

Care Instructions for Wristwatches

Care & Cleaning

  • Daily: Wipe case and bracelet with a soft, dry cloth to remove dirt and perspiration.
  • Water-resistant watches: Clean with mild soapy water and a soft brush, rinse, dry thoroughly.
    Important: Screw the crown down firmly beforehand!!!
  • Not water-resistant: Clean only dry or slightly damp, do not use water or cleaning agents.
  • Avoid: Harsh chemicals, perfume, cosmetics and heat.
  • Leather straps: Do not soak, clean only slightly damp and allow to dry away from heat.
  • Water resistance: Do not wear in the shower or bath, have it tested annually.
  • Battery (quartz): Have a depleted battery replaced immediately.
  • Mechanical watches: Service by a master watchmaker every 5 years.

Storage & Handling

  • Store the watch separately, not in direct contact with other jewellery (risk of scratching).
  • Place mechanical watches on a flat surface when winding, do not leave the crown pulled out.

Scope of delivery

Product questions

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Seiko

Seiko – Japanese Watchmaking for Generations

Seiko looks back on a long tradition of Japanese watchmaking and has significantly shaped the development of modern wristwatches. Precision and technical expertise have always been at the core.

Today, Seiko combines innovation, quality, and timeless design. Seiko wristwatches impress with reliable movements, high-quality materials, and a wide range of styles.

Christian Wagner

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Should the piece not fit perfectly, take advantage of our generous 100-day return policy – uncomplicated and free of charge. Experience for yourself why over 13,000 customers have found their timepieces with us.

We answer your questions

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