Some pilots, at the critical moment, switch off their targeting computer and go with their gut. Yours now tells the time — so maybe leave it on. A wireframe tunnel. Red range lines closing in. A crosshair that locks on and holds. Stay On Target turns your Apple Watch into a 1970s vector targeting display, with the time underneath in a big angular red readout. It is, technically, a clock. Spin the crown and the radio crackles — short pilot callouts, recorded for this app. Tap the date and…