Seiko Astron GPS Solar 2025 Limited Edition
Inspired by cherry blossoms blooming under the stars.

A beautiful scene of a starry sky and cherry blossoms dancing in the wind is expressed in the glittering purple gradation dial and all-black case and bracelet. The outer circumference of the dial is decorated with a pattern resembling star trails.

The case and bracelet are finished with a scratch-resistant hard coating that maintains its jet-black sheen. The adjustment system for the clasp allows easy fine-tuning of the bracelet length.

Caliber Number: 5X83

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

Case Material: Titanium (super-hard coating)

Case Thickness: 12.4mm

Case Diameter: 42.0mm

Dial: Purple

Lug-to-Lug: 49.5mm

Crystal: Sapphire crystal

Crystal Coating: Super-clear coating

LumiBrite: LumiBrite on hands and index(es)

Clasp: Three-fold clasp with push button release

Bracelet Length: 195.0

Distance Between Lugs: 14

Water Resistance: 10 bar

Magnetic Resistance: 4,800 A/m

Weight: 106.0g

Features:

• LIMITED EDITION on the case back
  
• Serial number engraved on the case back
  
• Allergy-safe metal
  
• Clasp with Smart Adjuster function
  
• Screw case back
  
• In an actual product, the case back direction might be different from the photograph.

Functions:

• Overcharge prevention function
  
• Power save function
  
• Chronograph up to 12 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