{"product_id":"nos-hmt-sona-quartz-790-004-white-dial-spade-markers-quartz-watchex-india","title":"NOS HMT Sona Quartz 790 004 White Dial Spade Markers Quartz — Watchex India","description":"\u003cp\u003eA classic HMT Sona Quartz dress watch featuring a clean white dial distinguished by its distinctive spade-shaped and dot hour markers. The minimalist gold-toned linear hands, outer minute track, and traditional “SONA QUARTZ” and HMT branding create a refined vintage character.\u003c\/p\u003e\n\u003cp\u003ePowered by a reliable quartz movement, this Sona Quartz combines straightforward everyday practicality with the understated elegance of HMT’s classic dress-watch designs. The reference 790 004 is clearly engraved on the stainless-steel case back, providing an important identification point for collectors.\u003c\/p\u003e\n\u003cp\u003eThis example is offered in New Old Stock (NOS) condition, featuring an unworn vintage gold-plated case retaining its original period finish. It is paired with a new maroon leather strap, providing a fresh and comfortable wearing option while preserving the watch’s vintage character.\u003c\/p\u003e\n\u003cp\u003eCollector’s Note\u003c\/p\u003e\n\u003cp\u003eHMT (Hindustan Machine Tools) holds an important place in the history of Indian watchmaking. Its mechanical and quartz watches have become a cherished part of India’s horological heritage, with many models remaining highly sought after by collectors.\u003c\/p\u003e\n\u003cp\u003eThe Sona Quartz line carried the familiar Sona name into HMT’s quartz era. This example stands out for its clean white dial, unusual spade-shaped hour markers, gold-plated round case, and restrained dress-watch proportions.\u003c\/p\u003e\n\u003cp\u003eThe combination of an unworn NOS example and distinctive spade-marker dial makes this Sona Quartz an appealing addition for collectors looking for well-preserved vintage Indian quartz watches.\u003c\/p\u003e\n\u003cp\u003eSpecifications\u003c\/p\u003e\n\u003cp\u003e* Brand: HMT\u003cbr\u003e* Model \/ Reference: Sona Quartz \/ 790 004\u003cbr\u003e* Movement: Quartz — Battery-Powered\u003cbr\u003e* Dial: Clean White Dial with Spade and Dot Markers\u003cbr\u003e* Dial Details: Outer Minute Track\u003cbr\u003e* Hands: Matching Gold-Toned Linear Hands\u003cbr\u003e* Case Shape: Polished Gold-Plated Round Case\u003cbr\u003e* Case Width: Approx. 34–36 mm (excluding crown)\u003cbr\u003e* Lug-to-Lug: Approx. 40–42 mm\u003cbr\u003e* Strap: New Maroon Leather Strap\u003cbr\u003e* Origin: India\u003c\/p\u003e\n\u003cp\u003eCase Back\u003c\/p\u003e\n\u003cp\u003eThe stainless-steel case back is stamped with the HMT logo, “SONA QUARTZ INDIA,” reference 790 004, “STAINLESS STEEL BACK,” and “WR30M.”\u003c\/p\u003e\n\u003cp\u003eCondition\u003c\/p\u003e\n\u003cp\u003eNew Old Stock (NOS)\u003c\/p\u003e\n\u003cp\u003eThe watch is offered in New Old Stock (NOS) condition, with its vintage gold-plated case appearing unworn and retaining its original period finish.\u003c\/p\u003e\n\u003cp\u003eThe watch is currently fitted with a new maroon leather strap. The strap is a current wearing component and should not be considered original to the watch.\u003c\/p\u003e\n\u003cp\u003ePlease refer to the product photographs for the most accurate representation of the watch’s actual condition.\u003c\/p\u003e\n\u003cp\u003eWhy You’ll Love It\u003c\/p\u003e\n\u003cp\u003e* Classic vintage HMT Sona Quartz design\u003cbr\u003e* Refined gold-plated round case\u003cbr\u003e* Clean white dial with distinctive spade and dot markers\u003cbr\u003e* Reliable quartz movement\u003cbr\u003e* Traditional SONA QUARTZ branding\u003cbr\u003e* Reference 790 004 engraved on the case back\u003cbr\u003e* Unworn NOS vintage condition\u003cbr\u003e* Distinctive and uncommon dial configuration\u003cbr\u003e* New maroon leather strap for comfortable everyday wear\u003cbr\u003e* Excellent addition to a vintage Indian quartz collection\u003c\/p\u003e\n\u003cp\u003eImportant Note\u003c\/p\u003e\n\u003cp\u003eDue to the age of vintage quartz watches, battery performance and longevity may vary.\u003c\/p\u003e\n\u003cp\u003eThis watch is offered in New Old Stock (NOS) condition. NOS refers to the condition and preservation of an old original-stock example; it does not necessarily mean that every component, including the movement or internal parts, has remained untouched since its original production.\u003c\/p\u003e\n\u003cp\u003eThe watch is supplied with a new maroon leather strap, which should not be considered original to the watch.\u003c\/p\u003e\n\u003cp\u003eUnless specifically stated otherwise, vintage watches are not pressure-tested and should not be assumed to be water-resistant despite case-back markings such as “WR30M.”\u003c\/p\u003e\n\u003cp\u003eAll measurements are approximate. Please examine all photographs carefully before purchase, as they form an important part of the condition description.\u003c\/p\u003e","brand":"Watchex India","offers":[{"title":"Default Title","offer_id":54688228507872,"sku":null,"price":2999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/9776\/9696\/files\/NOS_HMT_Sona_Quartz_790_004_White_Dial_Spade_Markers_Quartz_Watchex_India.jpg?v=1788542634","url":"https:\/\/watchexindia.com\/products\/nos-hmt-sona-quartz-790-004-white-dial-spade-markers-quartz-watchex-india","provider":"Watchex India","version":"1.0","type":"link"}