This watch shows the 8 planets of the solar system and the sun, the sun is always in the central position, the seven planets rotate with the seconds when the watch is running, and the earth (the eighth planet) is indicated on the dial at 9 o'clock and also rotates during the 24 hours of the day when the watch is running. The hands are "golden" to resemble the sun's rays. Reliable Japanese automatic movement Miyota 8217 Case measures 41 mm in diameter (excluding crown) and 14 mm thick Stainless steel/gold tone case 24-hour indicator Date (to avoid possible damage to the watch mechanism, do not change the date manually with the crown if the watch time is between 8:00 p.m. and 3:00 a.m. - this rule applies to all watches with date) Magnificent green dial with white asteroid band (please note that the asteroid band on the dial may differ slightly from the photos, as this depends on the current production). Sapphire crystal Brown leather strap with folding clasp (gold-plated) and case release water-resistant (not suitable for swimming or showering) Pressure crown Screw-down caseback with watch numbering and visible Miyota movement. Band width: 22 mm-20 mm Watch circumference: approx. 21 cm Weight: approx. 100gr. Dedicated box (as pictured), generic manual (English/Italian) and official warranty.