AUGUST 2020 ARRIVAL, PRE-ORDERS WELCOME
This is a modern version of the 300m quartz tuna. For many years Seiko had a lower priced 300m quartz tuna model and a higher level 600m or 1000m model, it is nice to see a return to this line-up structure.
Case Material: Stainless steel case with super-hard coating
Movement: 7C46 (quartz)
Crystal: Curved sapphire crystal with inner anti-reflective coating
Water resistance: 300m