{"product_id":"iwc-gst-クロノグラフ-セミメカニカル-クオーツ-iw372701","title":"IWC GST Chronograph ref.IW372701 cal. JLC 631 \/ Mecaquartz","description":"\u003cp\u003e— Where the name GST comes from —\u003c\/p\u003e\n\u003cp\u003eThe series name GST comes from the initials of its case materials.\u003c\/p\u003e\n\u003cp\u003eG for gold, S for stainless, T for titanium.\u003c\/p\u003e\n\u003cp\u003eAnnounced in 1997 and discontinued in 2003.\u003c\/p\u003e\n\u003cp\u003eMore than fifteen years after its announcement it retains a strong following.\u003c\/p\u003e\n\u003cp\u003e— Where quartz and mechanical cross —\u003c\/p\u003e\n\u003cp\u003eThe Cal. JLC631 fitted here is a mecaquartz movement developed by Jaeger-LeCoultre.\u003c\/p\u003e\n\u003cp\u003eAlongside quartz-controlled timekeeping, the chronograph mechanism is mechanically driven.\u003c\/p\u003e\n\u003cp\u003eSo the small seconds steps while the chronograph seconds sweeps.\u003c\/p\u003e\n\u003cp\u003eIt was fitted to several models besides the IWC GST Chronograph, including the Portofino and the Da Vinci SL.\u003c\/p\u003e\n\u003cp\u003e— Sharp structural beauty —\u003c\/p\u003e\n\u003cp\u003eThe dial is black with a three-dimensional construction.\u003c\/p\u003e\n\u003cp\u003eWhite lettering and white hands secure high legibility.\u003c\/p\u003e\n\u003cp\u003eShowy ornament is done away with, leaving a composed face in which functional beauty stands out.\u003c\/p\u003e\n\u003cp\u003e— Usefulness and dignity —\u003c\/p\u003e\n\u003cp\u003eA watch that works whatever the occasion, in a meeting or out of the office.\u003c\/p\u003e\n\u003cp\u003eOperating the chronograph is purely mechanical.\u003c\/p\u003e\n\u003cp\u003eA watch with a definite presence, balancing accuracy and quality of feel.\u003c\/p\u003e\u003cp\u003eTo book a visit to the WatchTender Ginza store, please see watchtenderginza.com.\u003c\/p\u003e","brand":"IWC","offers":[{"title":"Default Title","offer_id":40489549561985,"sku":null,"price":288000.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/4313\/6385\/files\/IMG_20250725_171223.jpg?v=1756924860","url":"https:\/\/watchtenderjapan.com\/en\/products\/iwc-gst-%e3%82%af%e3%83%ad%e3%83%8e%e3%82%b0%e3%83%a9%e3%83%95-%e3%82%bb%e3%83%9f%e3%83%a1%e3%82%ab%e3%83%8b%e3%82%ab%e3%83%ab-%e3%82%af%e3%82%aa%e3%83%bc%e3%83%84-iw372701","provider":"WatchTender","version":"1.0","type":"link"}