Underwater photographer, filmmaker, and explorer William Drumm spends most of his time in the depths of the sea and is always on a quest for his next adventure. We’ll be following William as he explores the wild ocean kingdom along with his trusty timekeeping companions and shares his passion for discovery and love of the sea. #CitizenPromaster #TeamPromaster #EcoDrive #CitizenAqualand | Model: BN2038-01L Photo: williamdrumm