{"product_id":"seiko-5-sports-srpg37-field-watch-black-dial-automatic","title":"Seiko 5 Sports SRPG37 Field Watch Black Dial Automatic","description":"\u003cp\u003eThere's a reason the all-black field watch remains one of the most enduring designs in watchmaking.\u003c\/p\u003e\n\u003cp\u003eBorn from the trench watches of the early 20th century, where soldiers needed instruments that could be read at a glance under any conditions, this format has survived because nothing does the job better. The Seiko 5 Sports SRPG37 understands that lineage and delivers on every count.\u003c\/p\u003e\n\u003cp\u003eThe black dial pairs bold Arabic numerals with an inner 13-24 hour military time scale, providing instant dual-time reading without complication. A red-orange tipped seconds hand adds the classic field watch accent, while LumiBrite-coated hands and markers keep everything legible after dark. The day\/date display at 3 o'clock rounds out a layout that prioritizes function without sacrificing visual balance. At 39.4mm, the sandblasted stainless steel case wears with an understated authority, complemented by a black nylon strap that reinforces the tactical aesthetic. A screwdown exhibition caseback reveals the in-house Caliber 4R36 automatic movement, running at 21,600 vph with 24 jewels, hacking seconds, manual winding, and a 41-hour power reserve. Water resistant to 100 meters.\u003c\/p\u003e","brand":"Seiko","offers":[{"title":"Default Title","offer_id":51742001791287,"sku":"SRPG37","price":315.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0081\/4923\/7841\/files\/SRPG37_front_view_56f364cf-5289-4226-9919-e0b13a7db818.webp?v=1772565419","url":"https:\/\/skeies.com\/products\/seiko-5-sports-srpg37-field-watch-black-dial-automatic","provider":"Skeie's Jewelers","version":"1.0","type":"link"}