Silver-tone stainless steel case and bracelet. Fixed silver-tone stainless steel bezel. Silver dial with blue hands and Arabic numeral hour markers. Date scale. Minute markers around the outer rim. Dial Type: Analog. Day of the week and month display above center dial. Three sub-dials displaying: 30 minute, dual 12 hour/moonphase and dual 24 hour/60 second. Longines Calibre L678 Automatic movement, based upon Valjoux 7751, containing 25 Jewels, bitting at 28800 vph, and has a power reserve of approximately 48 hours. Scratch resistant sapphire crystal. Skeleton case back. Round case shape, case size: 42 mm, case thickness: 14.5 mm. Band width: 18 mm, band length: 8.5 inches. Deployment clasp. Water resistant at 30 meters / 100 feet. Functions: chronograph, month, date, day, hour, minute, second, moonphase, GMT, second time zone. Master Collection Complete Calendar Series. Dress watch style. Watch label: Swiss Made. Pre-owned Longines Master Collection Complete Calendar Chronograph GMT Automatic Silver Dial Mens Watch L2.773.4.78.6.