SPB097J1
This watch has a Seiko 6R15 automatic clockwork with 23 jewels, 21.600 vibrations per hour and about 50 hours of power reserve when fully charged. The clockwork also has a "hack"-function, which stops the second hand, which gives the possibility to set the time more precise. Case size 44 mm. Water resistance up to 200 meters.
Buy with confidence from an Authorized Seiko Watch Dealer.