Seiko mens presage power reserve watch spb041j1 celebrating over 100 years of seikos mechanical watchmaking this presage prestige line features a self winding mechanical movement from seikos famed 6r collection of movements this being the 6r27 featuring a date function at 6 oclock position and power reserve at 9 oclock this is displayed on a simple dial with full arabic numerals protected by a curved sapphire crystal and a stainless steel case water resistant to 10 bar with exhibiti