The NEW SEIKO 5 Sports Collection is inspired by the "trench" watch, these vintage military pieces were once worn in the field. Created to be robust, reliable and designed with all the characteristics known from the Seiko 5 Sports line, the SRPG35 has manual wind capacity with hack function for precision setting. The automatic 39.4mm brushed and polished stainless steel case has a black satin dial behind a curved hardlex crystal. A luminous minutes track on outer dial with both Arabic and military numbers with luminous baton style hands and tan accents makes for easy readability at a glance. Equipped with a double day/date window @3 and a push-pull easy grip oversized crown with 100 meter water resistance capacity. Powered by Seiko's own in-house-made automatic caliber 4R36 movement viewable behind the exhibition case-back with 41 hour power reserve. Fitted with a khaki nylon NATO style strap with a stainless steel brushed and polished tang buckle signed with SEIKO logo to keep your watch secure and in place. The Seiko 5 Sports Collection is known for its quality, long-lasting durability, value and reliable performance which stands the test of time for over fifty years has come to be appreciated by all watch lovers.