SEIKO ASTRON SSH011J1 SSH011 GPS SOLAR TITANIUM BLACK/GRAY MEN'S WATCH

43.5 x 13.3 mm

Titanium (super hard coating) with ceramic bezel

Three-fold clasp with push button release, two tone 

100-meter water resistance

Caliber 5X53 (GPS/Solar Powered)

±15 seconds per month (without receiving a GPS signal and at temperatures between 5°C and 35°C )

Magnetic Resistant

Sapphire crystal, Super-clear coating

LumiBrite on hands, index(es)

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

Allergy-safe metal
Screw case back