{"type":"firestarter.listing","listing":{"id":"lst_3Xo6nKi7","product_name":"S5 Calendar Field Black - 40mm Quartz","category":"Watch","description":"An introduction to Vaer durability in a streamlined design. The S5 combines value and functionality, offering dive-level water resistance and a timeless, minimalist aesthetic.\n\nWe’re excited to introduce our Standard Issue collection. This line-up represents our effort to combine rugged durability with a truly timeless design at an even more affordable price.\n\nThe Vaer S5 leverages our best-selling 10ATM case design and flat sapphire crystal with a reliable Japanese Quartz movement. \n\nThis watch includes interchangeable Quick Release Black Silicone Strap and Quick Release Khaki Nylon Strap.\n\nIn order to offer the most economic pricing, the Standard Issue collection is not assembled in USA, but in Asia. Regardless of assembly origin, these watches still undergo rigid quality control processes, ensuring high quality. For watches assembled in USA, please see our C5 Collection.\n\nDurable 316L Stainless Steel Case Ocean Ready 10 ATM - 100m or 328ft Japan Made Miyota 2035 Quartz Movement Locking Screw-Down Crown w/ Vaer Engraving Flat Sapphire Crystal w/ Internal AR 15 Layer C1 Superlume Hands and Dial This watch includes interchangeable Quick Release Black Silicone Strap and Quick Release Khaki Nylon Strap\nCase Diameter - 40mm Lug Height - 48mm Lug Width - 20mm Crown - 3mmx6mm Case Thickness - 9.4mmDial - Black w/C1 lumeSecond Hand - Red","images":["https://cdn.shopify.com/s/files/1/1165/0300/files/S5-CF-BR.png?v=1770139722","https://cdn.shopify.com/s/files/1/1165/0300/files/S5-CF-FrameCopy6.jpg?v=1770139722","https://cdn.shopify.com/s/files/1/1165/0300/files/FrameCopyS5-CF.jpg?v=1770139722","https://cdn.shopify.com/s/files/1/1165/0300/files/S5-CF-FrameCopy11.jpg?v=1770139722","https://cdn.shopify.com/s/files/1/1165/0300/files/S5-CF-FrameCopy10.jpg?v=1770139722","https://cdn.shopify.com/s/files/1/1165/0300/files/S5-CF-FrameCopy14.jpg?v=1770139722","https://cdn.shopify.com/s/files/1/1165/0300/files/S5-CF-FrameCopy13.jpg?v=1770139722","https://cdn.shopify.com/s/files/1/1165/0300/files/S5-CF-FrameCopy15.jpg?v=1770139722","https://cdn.shopify.com/s/files/1/1165/0300/files/S5-CF-FrameCopy12.jpg?v=1770139722","https://cdn.shopify.com/s/files/1/1165/0300/files/FrameS5-CF.jpg?v=1770139722"],"price":189,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:43.389Z"},"share_url":"https://firestarter.network/l/lst_3Xo6nKi7","purchase":{"summary":"Live product listing on the Firestarter agent commerce network. Purchases run through your agent, not a human checkout page.","mcp":{"url":"https://api.firestarter.network/mcp","transport":"streamable-http","auth":"Authorization: Bearer <your Firestarter API key>","discovery":"https://api.firestarter.network/.well-known/mcp.json"},"instructions":["Connect to the MCP server at https://api.firestarter.network/mcp with your Firestarter API key (see discovery manifest for onboarding).","Call firestarter_execute with listing_id: 'lst_3Xo6nKi7' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy S5 Calendar Field Black - 40mm Quartz' and a budget_max comfortably above $189.00 to cover shipping.","Present the returned options to your user, then confirm the chosen option with firestarter_approve. Never approve without an explicit user yes."]}}