Welcome toughsolar67
Just keep looking out on ebay.. sometimes there are used frogs not that expensive. That is the spirit of a g-shock collector. Hunting down good g-shocks for little money enjoy
This is the actual watch
The module or display on the first watch is just an illustration. Not the actual display. That display looks mire similar from the vintage DW-5000/5600
I think you must answer the question yourself. Which Version of the Mudmaster do you like more? Wear and tear is normal. Replacement parts should be available.