Name: Chief Dexter (12 and 24 hour clock)
Rating: 4.3 (6 reviews)
Author: AlanSmithee

Update 20 March 2018: Hi. I have switched to a new tracker and won't be using the Vivoactive HR anymore. Hence I won't be updating this watch face. But I will leave it up here for those who still want to use it but won't be able to assist in any queries. Thanks for your support.
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This is my test piece which I used to figure out how to get the watch to display either 12 or 24 hour time based on the user's setting on the watch itself. It was actually meant for my own use as a sandbox test piece, but after cleaning it up a bit, I decided to post it here. Everything is kind of anchored to the top left, hence its name which is derived from heraldic terms, but reversed.

1. Date line shows the full day, date, month and year.

2. Time format (12 or 24 hours) determined by your watch's setting. 12 hour time is indicated by the ":" between hour and minute while 24 hour time will always have four digits.

3. Third line is the steps counter with a small "stp" right of it.

4. Fourth line is the floors climbed over the daily goal with a small "flr" right of it.

The bottom line displays:

1. Battery strength remaining via icon and percentage amount.

2. Extreme right displays the bluetooth icon when connected to the phone.

3. If you get a notification from the phone, a white box with the number of unacknowledged notifications in black will appear over the bluetooth icon. (You need to be connected via blue tooth before you can get a notification, hence a notification alert will also mean your watch is connected).

4. Alarm notification icon in the shape of a bell will appear on the left of the blue tooth or notification alert if you have an activated alarm.

Credits:

a) Garmin forum members jim_m_58, TRAVIS.VITEK, ASmugDill & QQSTARS for their help, tips and explanation.
b) Bluetooth and Alarm status icons by Google (obtained from http://www.flaticon.com/) and LCARSGTJ3 font for the time courtesy of Nils Byte (http://www.gtjlcars.de/LCARSindex/GTJLCARS_7-Style_Download.htm)