Silver-tone stainless steel case with a blue rubber strap. Fixed silver-tone stainless steel bezel. Silver (origami patterned) dial with luminous silver-tone hands. No markers. Dial Type: Analog. Luminescent hands. Corum Calibre CO 082 Automatic movement, based upon Soprod A10, containing 21 Jewels, bitting at 28800 vph, and has a power reserve of approximately 42 hours. Scratch resistant sapphire crystal. Pull / push crown. Transparent case back. Round case shape, case size: 47 mm, case thickness: 18.5 mm. Band width: 24 mm. Tang clasp. Water resistant at 100 meters / 330 feet. Functions: hour, minute, second. Bubble Series. Luxury watch style. Watch label: Swiss Made. Pre-owned Corum Bubble Automatic Mens Watch 082.310.20/0373 OR01.