Color: Silver [Water resistant to 10 ATM] [Radio reception function] Receives standard radio waves from 6 stations around the world (2 in Japan, China, the United States, the United Kingdom, and Germany) and automatically corrects the time [Solar power] Uses solar cells [Other product specifications] Automatic needle position correction function/World time/Stopwatch/Battery charge warning function/Power saving function/Date and day of the week display/Full auto calendar [Set contents] Main unit, box, instruction manual, warranty card included in instruction manual A dial design that pursues visibility in a simple form. A stand-alone model that condenses the required functions. Sophisticated functional beauty clad in titanium The wide-face dial is easy to see and has a three-dimensional effect created by stacking two dials. The city code is placed on the outer circumference of the dial, creating a functional design. The OCW-T2600J and OCW-T2600JB bezels feature a tachymeter, enhancing the sporty impression. Beautifully shining titanium carbide and Zaratsu polishing The titanium material is surface treated to improve wear resistance and color development. The mirror surface is finished with Zaratsu polishing to create a beautiful, smooth surface. The OCW-T2600J (bezel), OCW-T2600JB and OCW-T2600B feature DLC coating with an impressive bold black color. Sapphire glass Dual dial world time with simultaneous display of two city times The hour and minute hands and 12-hour counter sub-dial simultaneously display home time and world time. The sub-dial uses a dual coil motor with a fast hand movement speed to achieve speedy time adjustment. One-push three-fold clasp with slide adjustment mechanism The length of the band can be fine-tuned in three stages (up to about 5 mm) without using tools. Double-sided anti-reflective coating sapphire glass Uses sapphire glass with anti-reflective coating on both the inside and outside. Achieves clear visibility with 99% transparency.