The Seiko Tressia SUP356 is an elegant ladies' solar-powered dress watch featuring a 24mm yellow gold-tone stainless steel case and matching bracelet. The white mother of pearl dial is adorned with 10 diamond accents and crystal hour markers, with Arabic numerals at the 6 and 12 o'clock positions.

Powered by Seiko's solar technology with caliber V115 quartz movement, the watch converts any light source into energy and maintains a 12-month power reserve once fully charged. The scratch-resistant Hardlex crystal protects the dial, while the fold-over clasp with safety release ensures a secure fit. Water resistant to 30 meters (100 feet), the watch has a case thickness of 8mm and a band width of 10mm with a solid case back.