Timer for a flashing indicator

Hi I hope you can help

  1. I need a timer that will start when a single momentary switch is pressed and released a timer will start switching giving me an on/off output at approx 60 and 120 cycles per minute then stop after 1 minute. or can be stopped at any time during the 1 minute cycle by pressing the momentary switch again.
  2. Alternate would be a timer when the momentary switch is pressed and released the timer will latch on then switch off after 1 minute and again can be cancelled by pressing the same momentary switch. I am using 12vdc and was thinking maybe the K8015.
    Many Thanks James

K8015 is suited as start-stop timer for 1-2 min.