{"product_id":"iw329602","title":"Big Pilot's Watch Perpetual Calendar ProSet","description":"The Big Pilot's Watch Perpetual Calendar ProSet combines an 18-carat 5N gold case and crown with an olive green dial with a sunray finish. The Perpetual Calendar ProSet can be adjusted both forwards and backwards via a single crown position, making calendar adjustments as simple and intuitive as setting the time.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eOverview\u003c\/b\u003e\u003cbr\u003eReference: IW329602\u003cbr\u003eDial Color: Green\u003cbr\u003eCase: 18 ct 5N gold\u003cbr\u003eStrap: Green buffalo leather strap\u003cbr\u003eDiameter: 42 mm\u003cbr\u003eMovement: Automatic, self-winding, IWC-manufactured movement\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003eSapphire glass, convex, antireflective coating on both sides\u003cbr\u003eCentral hacking seconds\u003cbr\u003eGlass secured against displacement by drop in air pressure\u003cbr\u003ePellaton automatic winding\u003cbr\u003ePerpetual  calendar with displays for the date, day, month, year in four digits and perpetual moon phase\u003cbr\u003e\u003cbr\u003e\u003cb\u003eCase\u003c\/b\u003e\u003cbr\u003eStrap width: 21 mm\u003cbr\u003eBuckle width: 18 mm\u003cbr\u003eCase: 18 ct 5N gold\u003cbr\u003eDiameter: 42 mm\u003cbr\u003eHeight: 14 mm\u003cbr\u003eWater Resistance: 10 Bar\u003cbr\u003eCrown: Screwed-in\u003cbr\u003eBack case: With synthetic sapphire crystal\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMovement\u003c\/b\u003e\u003cbr\u003eCaliber: 82665\u003cbr\u003eMovement type: Automatic, self-winding\u003cbr\u003eIWC-manufactured movement: Yes\u003cbr\u003ePower Reserve: 60 hours\u003cbr\u003eFrequency: 28800 Vph (4 Hz)\u003cbr\u003eComponents: 283\u003cbr\u003eJewels: 34\u003cbr\u003e","brand":"IWC","offers":[{"title":"Default Title","offer_id":61674432921930,"sku":"IW329602","price":47000.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0838\/2060\/9866\/files\/Dte7kjwppYkZP1vyP0I9_2F0_2F473b2cc24347fc8d059ee7f650870285.png?v=1779560570","url":"https:\/\/bijouterie-sonderegger.ch\/products\/iw329602","provider":"Sonderegger \u0026 Co. AG","version":"1.0","type":"link"}