Driving system	GPS solar
Caliber Number	3X22
Case	Titanium
Case coating	Dia shield
Glass	Sapphire crystal
Glass coating	Super-clear coating
Lumi Brite	Lumibrite on hands and index(es)
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	H46.1mm × W39mm × D12.3mm
The perimeter of bracelet	190.0mm
Weight	99g
Others	Reception result display function Automatic hand position alignment function Power save function Screw case back Overcharge prevention function Function to prevent the GPS signal reception (in-flight mode) Perpetual calendar to the February 28, 2100 GPS signal reception function (Time zone adjustment, automatic time adjustment) Against an allergic reaction to metal