Seiko Prospex vs Citizen Promaster: budget dive watch showdown
Seiko Prospex and Citizen Promaster serve fundamentally different owners. Seiko prioritizes automatic mechanical movements and a deep aftermarket modding culture. Citizen focuses on quartz accuracy, solar-powered Eco-Drive technology, and minimal upkeep. The decision comes down to whether you want a traditional mechanical tool watch that you can customize or a grab-and-go quartz diver that keeps…