Seiko Five Sports which boasts a history of more than 50 years as a high-performance sports type mechanical watch and has gained great popularity abroad has been updated in a modern style and is a new appearance. It follows Seiko's authentic and classic marine design and is equipped with a Made In Japan mechanical movement. 5 specs that were synonymous with SEIKO 5 [1]. Automatic winding / [2]. Daytime display at 3 o'clock / [3]. Water resistance of 10 bar / [4]. 4 o'clock crown / [5] ] . The simple and strong case is also inherited. The concept of this model is Sports. Perfect design and features for those looking for a tough casual watch. This model is a limited model sold only in limited distribution. / Caliber: 4R36 / Driving period: Up to approximately 41 hours at the time of maximum winding / Accuracy: Day difference + 45 seconds--35 seconds / Bezel to prevent reverse rotation / Number of stones 24 stones / Second hand stop function / Reinforced waterproof for everyday life (10 atmospheres) ) / Calendar (date / day of the week) function / See-through back / Screw back / Double lock Nakadome / Lumi Bright: Available (needle / index) / Anti-magnetic: Available / Band Adjust: Pin type / MADE IN JAPAN Model Number: SBSA001