This is a Seiko Kinetic Auto Relay watch. It's a 2000 model, featuring an exoskeleton-like design similar to the model that won the Good Design Award. The crystal is curved Hardlex, and the case is titanium. The Auto Relay function allows the watch to remain in standby mode for 4 years (it continues to run internally, and can be quickly reset to the current time by shaking it). The secondary battery/capacitor has been replaced (R7/9). The charging status is good, and the Auto Relay function works. The Auto Relay function activates if the watch is not used for about 3 days. The original belt is also included, with a three-fold push-button buckle. The rotating bezel works, and the luminous paint is still present. However, there are many scratches on the glass surface, with numerous linear scratches at the 9 o'clock and 3 o'clock positions, as shown in the photos. Scratches and dirt are also visible on the belt. There are also significant scratches related to opening the case back. There are not many imperfections. Color: Silver Retail Price: Unknown Model Number: SBYA005 Case Size: 38mm, Thickness 12.1mm Wrist Size: Approximately 17cm Movement: Cal.5J22 Kinetic Please understand that this is a used item. The shipping method will be the cheapest anonymous delivery option, so the packaging will be simple (box + bubble wrap). Thank you. Accessories: None Operation: Good Scratches/Cracks: Yes Dial Color: Silver Belt Color: Silver