The Seamatic 100 is built for those who want everyday reliability with a touch of refinement. Its 40mm 316L stainless steel case, paired with a 47mm lug-to-lug, gives the watch a balanced, versatile wrist presence. The sunray white dial offers a clean, modern finish, supported by Japanese Super-Luminova hands and indices for strong visibility in low light. Sapphire glass provides lasting clarity and scratch resistance, while the screw-down crown and 100m water resistance reinforce its practical capability.

Powered by the dependable Miyota 8215 automatic movement, the Seamatic 100 delivers consistent performance day after day. An exhibition caseback reveals the movement in motion, adding mechanical character beneath its refined exterior. A black leather strap completes the watch, adding a dressy touch.

The Seamatic 100 delivers a straightforward, capable automatic tool watch with a refined edge.