Astron SSH145J1 GPS Solar 2024 Limited Edition
₱160,900.00
Or 3 months for only ₱1,000 with 
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Description
LIMITED EDITION OF 1,200 PIECES
The Seiko Astron SSH145J1 is a smart, solar-powered watch built for world travelers. With GPS syncing, it adjusts time zones automatically and stays accurate to ±15 seconds per month—even without a signal. Fully charged, it runs for six months and can hibernate for up to two years in power-save mode.
It packs features like dual-time display, perpetual calendar (good till 2100), and a world time function covering 39 zones. Housed in a sleek 42.7 mm case with sapphire crystal and LumiBrite accents, it’s water-resistant to 10 bar and marked as a limited edition with a unique serial number—blending high-tech precision with standout style.
Explore more of the Seiko Astron collection or view more timepieces here.
Movement
Caliber Number
5X53
Movement Type
GPS solar
Precision
±15 seconds per month (without receiving a GPS signal and at temperatures between 5°C and 35°C )
Power Reserve
Operating for approx. 6 months (when fully charged), power save: approx. 2 years
Jewels
12
Functions
Overcharge prevention function
Power save function
Perpetual calendar to the February 28, 2100
World time function (39 time zones)
Dual-time function
Day display
Power reserve indicator
Time transfer function (Switching between the main-dial and sub-dial)
GPS signal reception function (Time zone adjustment, automatic time adjustment)
Satellite acquisition status display function
Reception result display function
DST (Daylight Saving Time)
Function to prevent the GPS signal reception (in-flight mode)
Automatic hand position alignment function
Case/Band
Thickness
12.2 mm
Diameter
42.7 mm
Lug-to-lug
48 mm
Crystal
Sapphire crystal
Crystal Coating
Super-clear coating
Clasp
Three-fold clasp with push button release
Distance between lugs
14
Other Details
Magnetic Resistance
4,800 A/m
Weight
105 g
Features
LIMITED EDITION on the case back
Serial number engraved on the case back
Allergy-safe metal
Screw case back
LumiBrite on hands and index(es)
Any purchase through our SEIKO Online Store has a 3-year guarantee.
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