Stainless steel case, Stainless steel screw-in caseback with sapphire crystal, Polished black bezel, Black dial, White Arabic numerals, Silvertone luminescent hands, Sweep second hand for the chronograph, Three silver guilloche subdials, small seconds at the 6 o’clock position, 24-hour time display at the 3 o’clock position, chronograph minutes subdial at the 9 o’clock, Date at the 6 o’clock position, Green metallic leather strap, Adjustable pin buckle, Sapphire coated curved mineral crystal, Swiss quartz movement, Water resistance : 3 ATM/30 meters/99 feet, Case measurements : 32 mm wide x 42 mm long x 12 mm thick, Strap measurements : 20 mm wide x 7 inches long, Model number : 22TB-FB-CGRM. The Philip Stein Natural Frequency Technology is delivered to wearers through a metal disk inside the watch that has been infused with key frequencies in a proprietary process. When worn on the wrist, the watch exposes frequencies to the biofield – which is the master energy field that regulates the body’s functions – and informs the body to relax and become more resistant to stress. Studies have shown, better sleep, less stress, clearer focus and better concentration, when wearing Philip Stein watches.