shopping in japan Light up your adventures with the Seiko Tortoise Black Night Vision SRPH99 | SBDY121! Featuring a bold black aesthetic, 200m water resistance, and luminous markers, this rugged timepiece is built for explorers who thrive in the dark. Reliable, stylish,... moreLight up your adventures with the Seiko Tortoise Black Night Vision SRPH99 | SBDY121! Featuring a bold black aesthetic, 200m water resistance, and luminous markers, this rugged timepiece is built for explorers who thrive in the dark. Reliable, stylish, and durable—your perfect outdoor companion!