Seiko Prospex Sea Diver

This Seiko automatic dive watch features a 4R36 movement with a 41-hour power reserve and hand-winding capability. It has a 45mm stainless steel case, 200m diver’s water resistance, Hardlex glass and a stainless steel bracelet. The blue dial includes day and date displays, Lumibrite hands and markers, and a one-way rotating bezel with a timer. With a screw-down crown and robust 195g build, it is designed for reliable performance both underwater and in everyday wear.