Seiko Astron SSH121J1

Zegarek Seiko Astron Sunray Midnight GPS Solar 5X LIMITED EDITION

Specifications :

Model No. SSH121J1
Caliber Number 5X53
Movement Type GPS solar
Power reserve Operating for approx. 6 months (when fully charged), power save: approx. 2 years
Jewels 12
Case Material Titanium (super-hard coating)
Case Thickness 12.2mm
Case Diameter 43.1mm
Lug-to-lug 48.0mm
Sapphire crystal
Crystal Coating Super-clear coating LumiBrite
Lumibrite on hands and index(es)
Clasp Three-fold clasp with push button release
Distance between lugs 14mm
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), and Automatic hand position alignment function