{"id":8399,"date":"2026-10-06T21:10:14","date_gmt":"2026-10-06T21:10:14","guid":{"rendered":"https:\/\/www.kausheyavastra.com\/web\/?post_type=product&#038;p=8399"},"modified":"2026-10-06T21:15:06","modified_gmt":"2026-10-06T21:15:06","slug":"seiko-5-srpg31k1","status":"publish","type":"product","link":"https:\/\/timezoneoman.com\/?product=seiko-5-srpg31k1","title":{"rendered":"SEIKO-5 SRPG31K1"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<p data-start=\"184\" data-end=\"445\">A rugged field-style automatic watch featuring a <strong data-start=\"233\" data-end=\"300\">matte grey dial with clean index markers and a grey nylon strap<\/strong>. The SRPG31K1 offers a simple, military-inspired design with excellent readability and reliable automatic performance\u2014perfect for everyday wear.<\/p>\n<hr data-start=\"447\" data-end=\"450\" \/>\n<h3 data-section-id=\"qbqvun\" data-start=\"452\" data-end=\"475\">Specifications<\/h3>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"477\" data-end=\"1125\">\n<thead data-start=\"477\" data-end=\"498\">\n<tr data-start=\"477\" data-end=\"498\">\n<th class=\"\" data-start=\"477\" data-end=\"487\" data-col-size=\"sm\">Feature<\/th>\n<th class=\"\" data-start=\"487\" data-end=\"498\" data-col-size=\"md\">Details<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"519\" data-end=\"1125\">\n<tr data-start=\"519\" data-end=\"536\">\n<td data-start=\"519\" data-end=\"527\" data-col-size=\"sm\">Brand<\/td>\n<td data-start=\"527\" data-end=\"536\" data-col-size=\"md\">Seiko<\/td>\n<\/tr>\n<tr data-start=\"537\" data-end=\"557\">\n<td data-start=\"537\" data-end=\"545\" data-col-size=\"sm\">Model<\/td>\n<td data-start=\"545\" data-end=\"557\" data-col-size=\"md\">SRPG31K1<\/td>\n<\/tr>\n<tr data-start=\"558\" data-end=\"604\">\n<td data-start=\"558\" data-end=\"571\" data-col-size=\"sm\">Collection<\/td>\n<td data-start=\"571\" data-end=\"604\" data-col-size=\"md\">Seiko 5 Sports (Field Series)<\/td>\n<\/tr>\n<tr data-start=\"605\" data-end=\"661\">\n<td data-start=\"605\" data-end=\"616\" data-col-size=\"sm\">Movement<\/td>\n<td data-start=\"616\" data-end=\"661\" data-col-size=\"md\">Automatic (Caliber 4R36 \u2013 manual winding)<\/td>\n<\/tr>\n<tr data-start=\"662\" data-end=\"698\">\n<td data-start=\"662\" data-end=\"678\" data-col-size=\"sm\">Power Reserve<\/td>\n<td data-start=\"678\" data-end=\"698\" data-col-size=\"md\">Approx. 41 hours<\/td>\n<\/tr>\n<tr data-start=\"699\" data-end=\"721\">\n<td data-start=\"699\" data-end=\"708\" data-col-size=\"sm\">Jewels<\/td>\n<td data-start=\"708\" data-end=\"721\" data-col-size=\"md\">24 Jewels<\/td>\n<\/tr>\n<tr data-start=\"722\" data-end=\"757\">\n<td data-start=\"722\" data-end=\"738\" data-col-size=\"sm\">Case Material<\/td>\n<td data-start=\"738\" data-end=\"757\" data-col-size=\"md\">Stainless Steel<\/td>\n<\/tr>\n<tr data-start=\"758\" data-end=\"796\">\n<td data-start=\"758\" data-end=\"765\" data-col-size=\"sm\">Band<\/td>\n<td data-start=\"765\" data-end=\"796\" data-col-size=\"md\">Nylon \/ Fabric Strap (Grey)<\/td>\n<\/tr>\n<tr data-start=\"797\" data-end=\"820\">\n<td data-start=\"797\" data-end=\"809\" data-col-size=\"sm\">Case Size<\/td>\n<td data-start=\"809\" data-end=\"820\" data-col-size=\"md\">39.4 mm<\/td>\n<\/tr>\n<tr data-start=\"821\" data-end=\"849\">\n<td data-start=\"821\" data-end=\"838\" data-col-size=\"sm\">Case Thickness<\/td>\n<td data-start=\"838\" data-end=\"849\" data-col-size=\"md\">13.2 mm<\/td>\n<\/tr>\n<tr data-start=\"850\" data-end=\"884\">\n<td data-start=\"850\" data-end=\"858\" data-col-size=\"sm\">Glass<\/td>\n<td data-start=\"858\" data-end=\"884\" data-col-size=\"md\">Curved Hardlex Crystal<\/td>\n<\/tr>\n<tr data-start=\"885\" data-end=\"906\">\n<td data-start=\"885\" data-end=\"898\" data-col-size=\"sm\">Dial Color<\/td>\n<td data-start=\"898\" data-end=\"906\" data-col-size=\"md\">Grey<\/td>\n<\/tr>\n<tr data-start=\"907\" data-end=\"959\">\n<td data-start=\"907\" data-end=\"922\" data-col-size=\"sm\">Dial Markers<\/td>\n<td data-start=\"922\" data-end=\"959\" data-col-size=\"md\">Index markers (with minute track)<\/td>\n<\/tr>\n<tr data-start=\"960\" data-end=\"993\">\n<td data-start=\"960\" data-end=\"979\" data-col-size=\"sm\">Water Resistance<\/td>\n<td data-start=\"979\" data-end=\"993\" data-col-size=\"md\">100 meters<\/td>\n<\/tr>\n<tr data-start=\"994\" data-end=\"1042\">\n<td data-start=\"994\" data-end=\"1006\" data-col-size=\"sm\">Functions<\/td>\n<td data-start=\"1006\" data-end=\"1042\" data-col-size=\"md\">Day &amp; Date display, Stop seconds<\/td>\n<\/tr>\n<tr data-start=\"1043\" data-end=\"1083\">\n<td data-start=\"1043\" data-end=\"1054\" data-col-size=\"sm\">Luminous<\/td>\n<td data-start=\"1054\" data-end=\"1083\" data-col-size=\"md\">LumiBrite hands &amp; markers<\/td>\n<\/tr>\n<tr data-start=\"1084\" data-end=\"1125\">\n<td data-start=\"1084\" data-end=\"1096\" data-col-size=\"sm\">Case Back<\/td>\n<td data-start=\"1096\" data-end=\"1125\" data-col-size=\"md\">Transparent (See-through)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<div class=\"TyagGW_tableContainer\"><\/div>\n","protected":false},"featured_media":8479,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[217,239,171,294,293,265],"product_tag":[],"class_list":["post-8399","product","type-product","status-publish","has-post-thumbnail","product_cat-30-off","product_cat-40-off","product_cat-men","product_cat-mens-watches","product_cat-online-exclusive","product_cat-seiko","first","instock","sale","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/timezoneoman.com\/index.php?rest_route=\/wp\/v2\/product\/8399","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/timezoneoman.com\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/timezoneoman.com\/index.php?rest_route=\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/timezoneoman.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8399"}],"version-history":[{"count":1,"href":"https:\/\/timezoneoman.com\/index.php?rest_route=\/wp\/v2\/product\/8399\/revisions"}],"predecessor-version":[{"id":8480,"href":"https:\/\/timezoneoman.com\/index.php?rest_route=\/wp\/v2\/product\/8399\/revisions\/8480"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/timezoneoman.com\/index.php?rest_route=\/wp\/v2\/media\/8479"}],"wp:attachment":[{"href":"https:\/\/timezoneoman.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8399"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/timezoneoman.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=8399"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/timezoneoman.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=8399"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/timezoneoman.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=8399"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}