● We are very sorry, but this product is not available for delivery to Hokkaido, Okinawa, and remote islands. Case/Bezel Material: Resin Resin Band ● Shock-resistant structure (Shock Resist) ● Inorganic glass ● 10-bar water resistance ● World time: 48 cities worldwide (29 time zones, with summer time setting function) + UTC (Coordinated Universal Time) time display ● Stopwatch (1/100 second, 24-hour counter, with split) ● Timer (set unit: 1 minute, maximum set: 24 hours, measured in 1-second increments) ● 5 daily alarms (with snooze function for one alarm) and hourly time signal ● Full auto-calendar ● 12/24-hour display switching ● Operation sound ON/OFF switching function ● LED light (with afterglow function) ● Accuracy: ±30 seconds per month on average ● Battery life: Approximately 2 years ● Size (H x W x D) / Weight: 46.3 x 43.4 x 15.8mm / 44.9g ● The included battery is for monitoring purposes. ● Please replace the battery at your own expense when it runs out. ● Please consult a nearby watch store. ● New, warranty card, box, instruction manual (with Japanese copy)