Local notification shown in iphone not shown on apple watch

I created a local notification as follows:

func scheduleNotification(title: String, subtitle: String = "", date: Date, id: String) {
        // Extract the components from the date
        let calendar = Calendar.current
        let hour = calendar.component(.hour, from: date)
        let minute = calendar.component(.minute, from: date)
        let second = calendar.component(.second, from: date)
        // Set the extracted components into DateComponents
        var dateComponents = DateComponents()
        dateComponents.hour = hour
        dateComponents.minute = minute
        dateComponents.second = second

        let content = UNMutableNotificationContent()
        content.title = title
        content.subtitle = subtitle
        content.sound = UNNotificationSound.default

        let action1 = UNNotificationAction(identifier: Constants.NOTIFICATION_ACTION_IDENTIFIER_1.id, title: Constants.NOTIFICATION_ACTION_IDENTIFIER_1.label, options: [])
        let action2 = UNNotificationAction(identifier: Constants.NOTIFICATION_ACTION_IDENTIFIER_2.id, title: Constants.NOTIFICATION_ACTION_IDENTIFIER_2.label, options: [])

        let category = UNNotificationCategory(identifier: "reminderCategory", actions: [action1, action2], intentIdentifiers: [], options: [])
        UNUserNotificationCenter.current().setNotificationCategories([category])

        content.categoryIdentifier = "reminderCategory"

        let trigger = UNCalendarNotificationTrigger(dateMatching: dateComponents, repeats: false)

        let request = UNNotificationRequest(identifier: id, content: content, trigger: trigger)

        // add our notification request
        UNUserNotificationCenter.current().add(request)
    }

and I also have

 func userNotificationCenter(_ center: UNUserNotificationCenter, willPresent notification: UNNotification, withCompletionHandler completionHandler: @escaping (UNNotificationPresentationOptions) -> Void) {
        // Handle foreground presentation options
        completionHandler([.sound, .badge])
    }

but for some reason the notification only shown on the phone. I've made sure that the phone is locked, apple watch is unlocked and also the notification setting in the watch app for this app is set to mirror.