Mudmaster GGB100 and Jay&Kay's adapter on NATO. Out for a cold January walk. I keep reaching for this one...now even more often with my NATO strap. Far better than the stock strap,
Originalband für CASIO G-Shock Mudmaster GG-1000-1A3ER : Amazon.de: Fashion
How To Put A NATO Strap On A G-Shock Mudmaster! - YouTube
G-Shock 10634394 Mudmaster Strap • Official dealer • hollandwatchgroup.com