- Seiko Astron 140th Anniversary.
- Seiko Watch Corporation began in Ginza, Tokyo in 1881 as a watch and clock repair business and have been making innovations in watchmaking ever since.
- This particular design, with an eyecatching blue bezel, is one of the 140th-anniversary collection timepieces marking key periods in the brand's history.
- Seiko Astron: The world's first GPS solar watch which never needs a battery change - powered by light, automatically adjusted to your time zone through the latest GPS technology.
- 100m water resistant watch.
- Dual-curved sapphire crystal glass with super-clear coating provides better protection from scratches in your daily life.
- Lumibrite on hands and indexes.
- The case size of 42.7mm and thickness of 13.3mm.
- Automatic hand position alignment function.
- Displays days of the week.
- DST (Daylight Saving Time) function.
- Dual-time function.
- Function to prevent the GPS signal reception (in-flight mode).
- GPS signal reception function: Time zone adjustment, automatic time adjustment, manual time adjustment.
- Overcharge prevention function.
- Perpetual calendar to the February 28, 2100.
- Power reserve display and power save function.
- Reception result display function.
- Satellite acquisition status display function.
- Time transfer function: Switching between the main-dial and sub-dial.
- World time function: 39 time zones.
- Displays date between the 4 and 5 o'clock position.
- Clasp with Smart Adjuster function.
- Screwed case back.
- Stainless-steel case with ceramic bezel.
- MB bracelet finished with a three-fold clasp with push-button release to ensure security on the wrist.
- 2-year manufacturer warranty, extended to 3 years through our Extended Warranty offer.
Warranty | 2 years + 1 year extended |
Edition | Astron |
Dial Colour | White |
Date Feature | Date display between the 4 and 5 o'clock position |
Usually For | Men |
Glass | Sapphire Crystal |
Water Resistancy | 100 Metres |
Case Width | 42.7mm |
Case Thickness | 13.3mm |
Case Back | Screw case back |
Case Material | Stainless-steel |
Band Material | MB |
Band Type | Bracelet |
Clasp Type | Three-fold clasp with push button release |
Bezel Material | Ceramic |
Movement | GPS solar |
Calibre | 5X53 |
Power Reserve | 2 Years |
Accuracy | ±15 seconds per month |
LumiBrite | On hands and indexes |
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