Driving system	GPS solar
Caliber Number	5X53
Case	Titanium
Case coating	Dia shield
Glass	Dual-curved sapphire crystal
Glass coating	Super-clear coating
Lumi Brite	Lumibrite on hands and indexs
Drive duration	Operating for approx. 6 months (when fully charged), power save: approx. 2 years
Accuracy	±15 seconds per month (without receiving a GPS signal and at temperatures between 5°C and 35°C )
Water-resistance	20 bar
Magnetic-reluctance	Equipped
Size	H50.3mm × W42.8mm × D14.7mm
The perimeter of bracelet	198.0mm
Weight	103g
Others	Reception result display function Automatic hand position alignment function Power save function Screw case back Overcharge prevention function World time function (39 time zones) DST (Daylight Saving Time) Function to prevent the GPS signal reception (in-flight mode) Satellite acquisition status display function Perpetual calendar to the February 28, 2100 Day display GPS signal reception function (Time zone adjustment, automatic time adjustment) Time transfer function (Switching between the main-dial and sub-dial) Against an allergic reaction to metal Dual-time function Power reserve display