{"product_id":"aryon-nature-obsidian-automatic","title":"Aryon Nature — Obsidian","description":"\u003cp\u003e\u003cstrong\u003eA fragment of the Earth on your wrist.\u003c\/strong\u003e The dial of the Nature Obsidian is a fine sheet of black obsidian — volcanic glass, born from lava cooled in a single instant. Cut and polished by hand, it is a black that is deep, dense and alive, crossed by subtle shifts of sheen and texture that no pigment can reproduce. One stone. One movement. No compromise.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDial cut from a single sheet of natural black obsidian\u003c\/li\u003e\n  \u003cli\u003e40mm 316L surgical-grade stainless steel case\u003c\/li\u003e\n  \u003cli\u003eSapphire front crystal\u003c\/li\u003e\n  \u003cli\u003eMiyota 8315 automatic movement · ~60h power reserve\u003c\/li\u003e\n  \u003cli\u003eMineral-glass exhibition caseback\u003c\/li\u003e\n  \u003cli\u003e5 ATM \/ 50m water resistance\u003c\/li\u003e\n  \u003cli\u003eIndividual serial number engraved on the caseback\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eNo two are ever alike\u003c\/h4\u003e\n\u003cp\u003eBecause every dial is cut from a different section of the stone, no two Nature watches share the same dial. The depth of the black, the play of sheen, the faint texture left by the lava — all of it is unrepeatable. This is the trait most prized by collectors: a piece that exists once and will never exist again. The beauty is not manufactured. It is revealed. Yours is one of one.\u003c\/p\u003e\n\u003ch4\u003eGlass born of fire\u003c\/h4\u003e\n\u003cp\u003eObsidian forms when volcanic lava cools so quickly that no crystal has time to grow — the Earth freezes fire into glass. Valued since prehistory for its edge and its mirror-black depth, it carries an ancient weight on the wrist. On the Nature dial it reads as a black with no bottom: matte and liquid at once, shifting between absolute darkness and a quiet, mineral sheen as the light moves across it.\u003c\/p\u003e\n\u003ch4\u003eThe mechanical heart\u003c\/h4\u003e\n\u003cp\u003eInside beats the Miyota 8315, built by Citizen Watch Co. It winds itself through the natural motion of the wrist and can also be wound by hand, accumulating around 60 hours of power reserve — it keeps running for two and a half days off the wrist. It runs at 21,600 vph (3 Hz) on 21 jewels, with stop-seconds for precise time-setting. Miyota has since discontinued this calibre, which makes each Nature quietly more exclusive with time. The mineral-glass exhibition caseback turns the reverse of the watch into a second showcase, with the movement and your individual serial number in full view.\u003c\/p\u003e\n\u003ch4\u003eBuilt to be kept\u003c\/h4\u003e\n\u003cp\u003eThe 40mm case is machined from 316L surgical-grade stainless steel. A sapphire crystal protects the dial; the solid 316L bracelet closes with a 316L butterfly clasp. Five atmospheres of water resistance. The clean dial carries no numerals — only the engraved triangular Aryon logo and a discreet date window. Every piece is individually inspected before it leaves us.\u003c\/p\u003e\n\u003ch4\u003eTradition. Without compromise.\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eFree worldwide shipping\u003c\/li\u003e\n  \u003cli\u003e24-month warranty\u003c\/li\u003e\n  \u003cli\u003eNumbered piece · individually inspected before shipping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical specifications\u003c\/h4\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003eDial\u003c\/td\u003e\n\u003ctd\u003eNatural black obsidian · hand-cut and polished · one of one\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMovement\u003c\/td\u003e\n\u003ctd\u003eMiyota 8315 (Citizen Watch Co., Japan) · discontinued calibre\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eWinding\u003c\/td\u003e\n\u003ctd\u003eAutomatic with manual winding\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003ePower reserve\u003c\/td\u003e\n\u003ctd\u003e~60 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e21,600 vph · 3 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eJewels\u003c\/td\u003e\n\u003ctd\u003e21\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e-20 \/ +40 sec per day\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eFunctions\u003c\/td\u003e\n\u003ctd\u003eHours · Minutes · Seconds (hacking) · Date\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCase material\u003c\/td\u003e\n\u003ctd\u003e316L surgical-grade stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCase diameter\u003c\/td\u003e\n\u003ctd\u003e40mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eFront crystal\u003c\/td\u003e\n\u003ctd\u003eSapphire\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCaseback\u003c\/td\u003e\n\u003ctd\u003eMineral-glass exhibition caseback · engraved serial number\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eWater resistance\u003c\/td\u003e\n\u003ctd\u003e5 ATM \/ 50 metres\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eBracelet\u003c\/td\u003e\n\u003ctd\u003eSolid 316L stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eClasp\u003c\/td\u003e\n\u003ctd\u003e316L butterfly clasp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Aryon","offers":[{"title":"Default Title","offer_id":53452799738203,"sku":"ARY-NAT-OBS","price":995.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/5063\/1515\/files\/Aryon_Nature_Noir.png?v=1782510788","url":"https:\/\/aryonwatches.com\/products\/aryon-nature-obsidian-automatic","provider":"Aryon ","version":"1.0","type":"link"}