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SSH135J1
SSH135J1
Limited Men's

SSH135

Astron
2023 Limited Edition
Limited edition of 1,200 pieces

Seiko Astron
GPS Solar 2023 Limited Edition

 

A limited-edition GPS solar watch for the next generation.

Stylish colours set this limited edition apart.

The brightness of the titanium case is balanced by dark blue accents on the dial and bezel for a cool and clean look.

The dial’s transparent crystal pattern imparts a refreshing quality to the design.

In addition to a titanium bracelet, a reinforced two-tone silicone strap colour-coordinated to match the watch is also included.


Specifications

Movement

Caliber Number
5X53
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
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, 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:12.2mm
Diameter:42.7mm
Lug-to-lug:48.0mm
Crystal
Sapphire crystal
Crystal Coating
Super-clear coating
LumiBrite
Lumibrite on hands and index(es)
Clasp
Three-fold clasp with push button release
Lug width
14

Other Details

Water Resistance
10 bar
Weight
105.0
Features
  • LIMITED EDITION on the case back
  • Serial number engraved on the case back
  • Screw case back
  • An additional silicone strap is included
  • Clasp with Smart Adjuster function
  • Screw case back
  • In an actual product, the case back direction might be different from the photograph.