The Seiko SUP359 is an elegant ladies' dress watch featuring Swarovski crystal accents throughout, combining refined styling with eco-friendly solar technology. The stainless steel case measures 28mm in diameter and is finished with a fixed bezel set with genuine Swarovski crystals. The watch is powered by Seiko's solar quartz caliber (V115), which charges from any light source and maintains up to a 12-month power reserve when fully charged.

The white mother-of-pearl dial shimmers with iridescent light blue and pink tones, accented by Swarovski crystal hour markers and silver-tone hands. The stainless steel bracelet is also adorned with Swarovski crystals, creating a cohesive, jewelry-forward aesthetic. A Hardlex crystal protects the dial, offering excellent resistance to scratches and impact.

The watch offers 30 meters of water resistance, suitable for everyday splashes and light rain. It is backed by a 3-year warranty.