timedatectl
               Local time: Sat 2019-05-18 15:18:34 CEST
           Universal time: Sat 2019-05-18 13:18:34 UTC
                 RTC time: Sat 2019-05-18 13:18:34
                Time zone: Europe/Berlin (CEST, +0200)
System clock synchronized: yes
              NTP service: active
          RTC in local TZ: no