diff --git a/src/components/Splatoon3Countdown.vue b/src/components/Splatoon3Countdown.vue
index d711c43..7c03c63 100644
--- a/src/components/Splatoon3Countdown.vue
+++ b/src/components/Splatoon3Countdown.vue
@@ -26,30 +26,22 @@
 </template>
 
 <script setup>
-import { computed, onMounted, onUnmounted, ref } from 'vue';
+import { computed, onMounted, onUnmounted } from 'vue';
+import { useTimeStore } from '../stores/time';
 
 const announceDate = new Date('2021-02-17');
 const releaseDate = new Date('2022-09-09');
-const now = ref(new Date);
+const time = useTimeStore();
 
-let timer;
-
-onMounted(() => {
-  timer = setInterval(() => {
-    now.value = new Date;
-  }, 200);
-})
-
-onUnmounted(() => clearInterval(timer))
+onMounted(() => time.startUpdatingNow());
+onUnmounted(() => time.stopUpdatingNow());
 
 const totalTime = releaseDate - announceDate;
 const remainingTime = computed(() => {
-  let time = now.value.getTime();
+  // Adjust the time based on midnight local time
+  let adjustment = (new Date).getTimezoneOffset() * 60 * 1000;
 
-  // Compare the time based on midnight local time
-  time -= (new Date).getTimezoneOffset() * 60 * 1000;
-
-  return releaseDate - time;
+  return releaseDate - time.now + adjustment;
 })
 const completedTime = computed(() => totalTime - remainingTime.value);
 const percent = computed(() => Math.min(100, 100 * completedTime.value / totalTime));
diff --git a/src/stores/time.js b/src/stores/time.js
new file mode 100644
index 0000000..33f6254
--- /dev/null
+++ b/src/stores/time.js
@@ -0,0 +1,36 @@
+import { defineStore } from 'pinia'
+
+function now() {
+  let time = (new Date).getTime();
+
+  // We only need the time to be accurate to one second
+  return Math.trunc(time / 1000) * 1000;
+}
+
+let timer;
+
+export const useTimeStore = defineStore('time', {
+  state: () => ({
+    now: now(),
+  }),
+  actions: {
+    updateNow() {
+      this.now = now();
+    },
+    startUpdatingNow() {
+      if (!timer) {
+        timer = setInterval(() => {
+          // Reduce noise on the devtools timeline
+          // by only updating when we need to.
+          if (this.now !== now()) {
+            this.updateNow();
+          }
+        }, 200);
+      }
+    },
+    stopUpdatingNow() {
+      clearInterval(timer);
+      timer = null;
+    },
+  },
+});