The Seiko 5 Date-Day Stainless Steel Blue Dial 21 Jewels Automatic SNKC51J1 Men's Watch combines everyday practicality with timeless style. Its deep blue dial, accented by luminous hands and markers, offers clear readability in any light, while the day-date display adds daily convenience. Powered by a reliable 21-jewel automatic movement, drawing energy from your wrist’s motion. | Seiko | | Date-Day Stainless Steel Dial 21 Jewels Automatic SNKC51J1 Men's Watch | Blue | Best Buy