{"product_id":"ball-watch-engineer-iii-marvelight-auto-movement-904l-stainless-steel-40mm-case-bracelet-4","title":"Ball Watch Engineer III Marvelight, Auto movement, 904L Stainless Steel 40mm Case \u0026 Bracelet","description":"\u003cp\u003eThe Engineer III Marvelight Chronometer watch is fitted with a COSC-certified chronometer movement, the self-winding caliber BALL RR1103-C. To protect it, a mu-metal anti-magnetic shield has been selected. Mu-metal is an alloy of nickel, iron, copper and molybdenum with very high magnetic permeability, allowing it to attract and deflect static or low-frequency magnetic field lines. The use of mu-metal is a real industrial feat, capable of protecting a mechanical watch against magnetic fields up to an astonishing intensity of 1000 Gauss (or 80 000 A\/m). This model includes hours, minutes, sweep seconds and an enlarged date. A screw-down crown makes it possible to offer water resistance up to 100 m\/330 ft and the case is made of 904 L stainless steel for durability. Thanks to its additional amounts of chromium, molybdenum, nickel and copper, 904L steel features superior resistance to corrosion, rust and acids.\u003c\/p\u003e","brand":"Ball Watch","offers":[{"title":"NM9026C-S6CJ-GR","offer_id":43330686910573,"sku":"AVS-NM9026C-S6CJ-GR","price":2596.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0651\/6991\/6013\/files\/13da78f2a560229691734d3add1f62d7064b236b_69961282.png?v=1758868474","url":"https:\/\/wa3wk6-6f.myshopify.com\/products\/ball-watch-engineer-iii-marvelight-auto-movement-904l-stainless-steel-40mm-case-bracelet-4","provider":"My Store","version":"1.0","type":"link"}