wear/watchface/watchface-complications-data/src/main/res/values/complication_strings.xml

<?xml version="1.0" encoding="utf-8"?>
<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
    <!-- A representation of a number of days in the shortest possible way. For example, "3d" for
         three days. If at all possible, just one character should be used, but this should
         allow days, hours and minutes to be distinguished (see time_difference_short_hours
         and time_difference_short_minutes below). The user will understand that the context is
         an amount of time, so even though "3d" does not normally mean "three days" in English,
         it is appropriate here. If absolutely necessary, up to four characters may be used.
         If the space can be omitted then it should be even if a space would usually be included
         between a number and a unit, but if it is necessary to include a space then one may be used.
         [CHAR LIMIT=5]-->
    <plurals name="time_difference_short_days">
        <item quantity="one"><xliff:g id="number_of_days">%d</xliff:g>d</item>
        <item quantity="other"><xliff:g id="number_of_days">%d</xliff:g>d</item>
    </plurals>

    <!-- A representation of a number of hours in the shortest possible way. For example, "3h" for
         three hours. If at all possible, just one character should be used, but this should
         allow days, hours and minutes to be distinguished (see time_difference_short_days
         and time_difference_short_minutes). The user will understand that the context is
         an amount of time, so even though "3h" does not normally mean "three hours" in English,
         it is appropriate here. If absolutely necessary, up to four characters may be used.
         If the space can be omitted then it should be even if a space would usually be included
         between a number and a unit, but if it is necessary to include a space then one may be used.
         [CHAR LIMIT=5]-->
    <plurals name="time_difference_short_hours">
        <item quantity="one"><xliff:g id="number_of_hours">%d</xliff:g>h</item>
        <item quantity="other"><xliff:g id="number_of_hours">%d</xliff:g>h</item>
    </plurals>

    <!-- A representation of a number of minutes in the shortest possible way. For example, "45m" for
         forty-five minutes. If at all possible, just one character should be used, but this should
         allow days, hours and minutes to be distinguished (see time_difference_short_days
         and time_difference_short_hours). The user will understand that the context is
         an amount of time, so even though "3m" does not normally mean "three minutes" in English,
         it is appropriate here. If absolutely necessary, up to four characters may be used.
         If the space can be omitted then it should be even if a space would usually be included
         between a number and a unit, but if it is necessary to include a space then one may be used.
         [CHAR LIMIT=5]-->
    <plurals name="time_difference_short_minutes">
        <item quantity="one"><xliff:g id="number_of_minutes">%d</xliff:g>m</item>
        <item quantity="other"><xliff:g id="number_of_minutes">%d</xliff:g>m</item>
    </plurals>

    <!-- A representation of a number of days and hours in the shortest possible way. For example,
         "3d 5h" for three days and five hours. In this string, "%1$s" will be replaced by
         the localised string for time_difference_short_days, and "%2$s" will be replaced by
         the localised string for time_difference_short_hours, as defined above.
         [CHAR LIMIT=3]-->
    <string name="time_difference_short_days_and_hours"><xliff:g id="short_days" example="3d">%1$s</xliff:g>\u0020<xliff:g id="short_hours" example="13h">%2$s</xliff:g></string>

    <!-- A representation of a number of hours and minutes in the shortest possible way. For example,
         "5h 12m" for five hours and twelve minutes. In this string, "%1$s" will be replaced by
         the localised string for time_difference_short_hours, and "%2$s" will be replaced by
         the localised string for time_difference_short_minutes, as defined above.
         [CHAR LIMIT=3]-->
    <string name="time_difference_short_hours_and_minutes"><xliff:g id="short_hours" example="13h">%1$s</xliff:g>\u0020<xliff:g id="short_minutes" example="58m">%2$s</xliff:g></string>

    <!-- A representation of a number of days, abbreviated if possible. For example, "3 days" for
         three days. [CHAR LIMIT=8]-->
    <plurals name="time_difference_words_days">
        <item quantity="one"><xliff:g id="number_of_days">%d</xliff:g> day</item>
        <item quantity="other"><xliff:g id="number_of_days">%d</xliff:g> days</item>
    </plurals>

    <!-- A representation of a number of hours as a single word, abbreviated if possible. For
         example, "5 hours" for five hours. [CHAR LIMIT=8]-->
    <plurals name="time_difference_words_hours">
        <item quantity="one"><xliff:g id="number_of_hours">%d</xliff:g> hour</item>
        <item quantity="other"><xliff:g id="number_of_hours">%d</xliff:g> hours</item>
    </plurals>

    <!-- A representation of a number of minutes as a single word, abbreviated if possible. For
         example, "12 minutes" for twelve minutes. [CHAR LIMIT=8]-->
    <plurals name="time_difference_words_minutes">
        <item quantity="one"><xliff:g id="number_of_minutes">%d</xliff:g> min</item>
        <item quantity="other"><xliff:g id="number_of_minutes">%d</xliff:g> mins</item>
    </plurals>

    <!-- A string shown on its own to indicate that something is happening now. For example,
         it could appear to show that the user's next meeting is already under way.
         Abbreviation is ok as long as the string is still understandable.
         [CHAR LIMIT=6] -->
    <string name="time_difference_now">Now</string>

</resources>