Tactix Delta Solar is the multisport GPS smartwatch that passes military standards (MIL-STD-810G). It offers specialised tactical features as well as mapping, music, advanced training features and more. Mission-ready features include night vision compatibility, preloaded tactical activity and dual-position GPS formatting. Other features such as Jumpmaster mode help calculate a high-altitude release point as well as guidance to your objective once you've jumped. On the ground, project a waypoint to follow that route across terrain. New features include stealth mode, which disables GPS location sharing as well as wireless comms per regulations, and a kill switch that can erase all user memory. This rugged device also offers advanced performance metrics, running/cycling dynamics and environmentally adjusted VO2 max estimates. • Powered by the quartz movement. • Presented on a black fabric strap with traditional buckle. • Power glass. • 51.0mm case width. • 100 metre water resistance.