Seiko Astron GPS Solar Men's Watch SSH069J1

Seiko astron GPS solar men's watch SSH069J1. Titanium black plated (super-hard coating) case with a black plated titanium bracelet, black dial. GPS solar. Dual-curved sapphire crystal, super-clear coating. Lumibrite on hands and indexes. Three-fold clasp with push button release. Water resistance upto 200m / 20 bar. Case thickness 14.6 mm, case diameter 42.8 mm, case length 50.3 mm. Against an allergic reaction to metal. Clasp with smart adjuster function. Screw case back. Automatic hand position alignment function. Day display. DST (Daylight Saving Time). Dual-time function. Function to prevent the GPS signal reception (in-flight mode). GPS signal reception function (Time zone adjustment, automatic time adjustment, manual time adjustment). Overcharge prevention function. Perpetual calendar to the February 28, 2100. Power reserve display. Power save function. Reception result display function. Satellite acquisition status display function. Time transfer function (Switching between the main-dial and sub-dial). World time function (39 time zones).