Casio G-Shock Gravity Master Hybrid Wave Cepter - Black & Stainless - Bluetooth

G-Shock, the standard keepers of toughness, delivers a Bluetooth® enabled watch with absolute accuracy in timekeeping. Meant to meet the exacting standards of pilots, the GPW2000 series provides GPS signal and atomic time calibration signal reception for time correction. Link to the watch's app and record location for flight plan tracking. Shock resistant Vibration resistant Magnetic resistant Screw lock crown Neobrite Sapphire glass with non-reflective coating Triple G Resist (shock resistant, centrifugal force resistant, vibration resistant) 200M water resistant Case/bezel material: resin/stainless steel Carbon fiber insert resin band Solar powered LED light (super illuminator), afterglow GPS signal reception: auto receive (time information, once/day); manual receive (position information, time information) time calibration signal reception:Auto receive up to six times a day (remaining auto receives canceled as soon as one is successful), five times a day for Chinese calibration T