◆ From SEIKO, a top world brand, comes the "Seiko 5 (Five) Collection Series," a crystallization of precision technology crafted by skilled artisans with years of experience. ◆ This is an elegant automatic (mechanical) model with a refined, simple design featuring a sophisticated white silver dial, beautifully accented with gold on the bezel, indices, and belt. ◆ It features a see-through back (back skeleton), allowing you to visually appreciate the movement of the mechanical watch's rotor and balance wheel. ◆ In terms of specifications, it is sufficiently functional for everyday use, including LumiBrite luminescence, and a day-date calendar. The day-date calendar is particularly convenient and can switch between English and Arabic day notations. ■ Movement: SEIKO Automatic Movement (Cal: 7S26) ■ Case: Stainless Steel, Band: Stainless Steel ■ Crystal: Hardlex ■ Day-Date Calendar ■ See-Through Screw Back ■ LumiBrite Luminous Processing ■ Water Resistance for Daily Life ■ Size: Approx. 38mm in diameter, approx. 11mm in thickness ■ Weight: Approx. 102g ■ Fits wrist circumference approx. 15-20cm ■ Accessories: SEIKO Box, warranty card, instruction manual (copy), etc. ※Please note that there is a possibility that the accessories (SEIKO box, etc.) will be different from those shown in the picture, depending on the supplier. Please understand this in advance.