Seiko Prospex "Baby Tuna" Solar Diver - SUT409 Seiko Coutura Movement: Eco-Drive (Caliber B690)

Movement: Eco-Drive (Caliber B690)

while its rugged build handles your day unflinchingly

INDIGLO® backlight for nighttime visibility

Powered by a dependable quartz movement and protected by a sapphire crystal

Framed by a blue ceramic uni-directional rotating elapsed timing bezel

Seiko Prospex "Baby Tuna" Solar Diver - SUT409 Seiko Coutura Movement: Eco-Drive (Caliber B690)Prospex Solar Diers Watch. Designed for those who treat life as the ultimate adventure, Seiko Prospex keeps moving forward, meeting every challenge with technological excellence and winning design. Recalling one of Seikos most iconic diving styles, this exceptional watch is equipped with a mid size stainless steel case highlighted by a red and pink uni directional rotating elapsed timing bezel as well as a secure screwdown caseback and crown.