Seiko - Astron GPS Solar 2026 Limited Edition of 1,200 Pieces Green Dial - HAB005

Apply Promo Code: JPDEALS at checkout for best deals, plus free USA shipping
We are Authorized Dealers, ensuring you receive a manufacturer-backed warranty

Brilliant by design / A dial inspired by the radiance of quartz crystal
The model’s dial features a newly developed pressed pattern inspired by the sparkling facets of quartz crystal. It’s finished in Crystal Green, a color that emits a fresh, radiant glow inspired by green quartz crystal.

The case features a quick-change system that enables easy removal of straps and bracelets with the push of a button. Adding a new strap is simple. Just press it in place for a secure fit. The system enables an instant switch between the titanium bracelet and an exclusive silicone strap for a versatile look and enhanced functionality.

As a special package exclusive to this limited-edition model, the watch comes with a black silicone strap that accentuates the dial’s color, along with a special nylon presentation box.

Movement
Caliber Number: 5X63
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: 14
Functions:
Overcharge prevention function
Power save function
Chronograph up to 24 hours in 1/20 second increments
Perpetual calendar to the February 28, 2100
World time function (38 cities)
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, manual 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
Case Material: Titanium (super-hard coating)
Case Size
Thickness: 12.4 mm
Diameter: 43.4 mm
Lug-to-lug: 50 mm
Crystal: Sapphire crystal
Crystal Coating: Super-clear coating
LumiBrite: LumiBrite on hands and index(es)
Clasp: Easy-adjust three-fold clasp with push button release
Distance between lugs: 14

Other Details
Water Resistance: 10 bar
Magnetic Resistance: 4,800 A/m
Features
LIMITED EDITION on the case back
Serial number engraved on the case back
An additional silicone strap is included
Quick-change system
Screw case back

HAB005 Seiko 
Seiko HAB005