Casio MVD 106 “Duro”
The Fire Marshal for the City of Tombstone, in southern Arizona. Driving around the city, checking fire safety locations and features, and handling code enforcement. The Casio Duro is, in the submitter's words, "My daily driver/career time piece." If you have a wrist shot from somewhere that matters, submit at the link in bio. Tempus Est Potentia.
Intel Report
Casio MDV-106 "Duro"
The MDV-106 came out in 2011 as part of a Casio analog diver line that traces back to the Duro 200 of 2005. Fans call it the Marlin as often as the Duro, after the leaping fish printed on the dial and stamped into the caseback. The case measures about 44.2mm across, 48.5mm lug to lug and 12.1mm thick, and it is rated to 200 metres. Casio no longer uses the Duro name in its catalogue, but the nickname stuck.
Tombstone Fire
Tombstone's fire service grew out of disaster. On June 22, 1881, a fire that started at the Arcade Saloon tore through downtown and destroyed more than 60 businesses. A new fire station was finished that year and a Rescue Hook and Ladder Company was formed, along with a new water source for the town.