This is a very rare, folding SEIKO quartz clock with the Mitsui & Co. logo (as seen in the second photo). It's from a long time ago. It appears to be unused. I cannot guarantee that it works. Please consider it as an objet d'art at worst. Please be aware of this. I haven't checked the battery either. I will not be responsible for any malfunctions, so please keep that in mind. Price is negotiable! Approximate size: 7 x 6 cm - Brand: SEIKO - Type: Quartz Clock - Features: Alarm - Accessories: Instruction manual - Design: Folding - Color: Black Thank you for looking.