Silver-tone stainless steel case and bracelet. Rotating black and yellow stainless steel bezel. Digital dial. Dial Type: digital. Seiko Caliber A824 quartz movement. Scratch resistant Hardlex crystal. Solid case back. Octagonal case shape, case size: 37 mm, case thickness: 10.6 mm. Band width: 20 mm, band length: 7.5 inches. Fold over clasp with a safety release. Water resistant at 100 meters / 330 feet. Functions: date, day, hour, minute, second, chronograph up to 100 hours in 1/100 second increments, alarm, dual-time function. Rotocall Series. Sport watch style. Item Variations: SMGG17. Seiko Rotocall Alarm Chronograph Quartz Digital Watch SMGG17P1.
