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SSH171J1
SSH171J1
New Limited Men's

SSH171

Astron
NZD 4,900.00
January 2025 Release
GPS Solar 2025 Limited Edition
Limited edition of 1,500 pieces

Seiko Astron GPS Solar 2024 Limited Edition
The radiance of the early morning sky reflected in a watch

Shoulder Title

H2[Single-Line Text] Headline

H3[Single-Line Text] Middle Headline

figcaption[Single-Line Text] Caption
The indexes, as well as the the hour and minute hands, are filled with Lumibrite, enhancing legibility in low-light conditions.

Specifications

Movement

Caliber Number
5X83
Movement Type
GPS solar
Accuracy
±15 seconds per month (without receiving a GPS signal and at temperatures between 5°C and 35°C )
Duration
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 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

Case/Band

Case Material
Titanium (super-hard coating)
Case Size
Thickness:12.4mm
Diameter:42.0mm
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
Lug width
14

Other Details

Water Resistance
10 bar
Magnetic Reluctance
4,800 A/m
Weight
106.0
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.