Seiko SPB091J1 Men’s Presage Automatic Stainless Steel Bracelet Watch. Made in Japan. Automatic movement with manual winding capacity. Caliber 6R27. 29 jewels. Approximate 45 hours power reserve. Stainless steel case. Stainless steel bracelet. Three-fold clasp with push button release. Blue dial with Roman numerals. Date display. Power reserve display. Dual-curved sapphire crystal with anti-reflective coating. See-through case back. Water resistant to 100 meters. Approximate case diameter: 40.5mm. Approximate case thickness: 12.8mm.