The dial features a newly developed pressed pattern inspired by the sparkling facets of quartz crystal, finished in a Crystal Pink hue that emits a fresh, radiant glow reminiscent of rose quartz. A quick-change system allows effortless removal of the titanium bracelet and secure attachment of the included black silicone strap, offering versatile styling and enhanced functionality.

Powered by GPS solar calibre 5X63, this limited-edition model delivers precision of ±15 seconds per month and up to six months of operation when fully charged, with a perpetual calendar, world time for 38 cities, dual-time display, and chronograph functionality. The titanium case with super-hard coating, sapphire crystal with super-clear coating, and 10 bar water resistance ensure durability, while LumiBrite on the hands and indexes provides clear legibility in low light.

Brand	Seiko
Model Number	HAB006J1
Collection	Astron
Product Type	GPS Solar Watch
Gender	Men's
Movement	GPS Solar
Calibre Number	5X63
Precision	±15 seconds per month (without GPS signal, 5°C to 35°C)
Power Reserve	Approx. 6 months (full charge), power save: approx. 2 years
Jewels	14
Functions	Overcharge prevention, power save, chronograph up to 24h in 1/20s increments, perpetual calendar to Feb 28, 2100, world time (38 cities), dual-time, day display, power reserve indicator, time transfer, GPS signal reception (time zone, automatic, manual), satellite acquisition status, reception result, DST, in-flight mode, automatic hand position alignment
Case Material	Titanium (super-hard coating)
Case Thickness	12.4 mm
Case Diameter	43.4 mm
Lug-to-Lug	50.0 mm
Crystal	Sapphire crystal
Crystal Coating	Super-clear coating
LumiBrite	Hands and indexes
Clasp	Easy-adjust three-fold clasp with push button release
Lug Width	14 mm
Water Resistance	10 bar
Magnetic Resistance	4,800 A/m
Features	LIMITED EDITION on case back, serial number engraved, additional silicone strap included, quick-change system, screw case back
Dial Colour	Crystal Pink
Band Material	Titanium (additional silicone strap included)
Display Type	Analogue

Seiko Astron Men's GPS Solar 2026 Limited Edition Titanium Crystal Pink Watch