{"product_id":"omega-19lb-1220-centre-wheel","title":"OMEGA 19LB-1220, Centre wheel","description":"\u003cp\u003eOMEGA original part in very good used condition.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits calibers signed: 19LB, 19SB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMeasures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTotal heigth:          9.40 mm.\u003c\/li\u003e\n\u003cli\u003eTotal diameter:     15.10 mm.\u003c\/li\u003e\n\u003cli\u003ePinion diameter:    3.25 mm.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe caliber 19LB is believed to be a modern verison of the old 19'''LOB, se info below. No official information is available. Some parts fits between the \"new\" and the \"old\" verison, some not. There are known differences in the balance, pallet fork, escape wheel, and the train wheels. The movement number on the pictured movement also indicates that there was changes as Omega always started new calibers at even million numbers. The movement number is: 6.001.164 \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\" style=\"color: #6a6a6a; line-height: 22px; font-family: Verdana, Geneva, sans-serif; margin-top: 0px; margin-bottom: 20px;\"\u003eData: Omega 19'''LOB\u003cbr\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\" style=\"color: #6a6a6a; line-height: 22px; font-family: Verdana, Geneva, sans-serif;\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e15 jewels, open face caliber, sub second.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSize: 19''' 42.7 mm.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eH: = 6.55 mm.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eN: = 18000 A\/h.\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePower reserve: 38 h.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\" style=\"color: #6a6a6a; line-height: 22px; font-family: Verdana, Geneva, sans-serif; margin-top: 0px; margin-bottom: 20px;\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eVersions:\u003cstrong data-mce-fragment=\"1\"\u003e L\u003c\/strong\u003e = Lépine, \u003cstrong data-mce-fragment=\"1\"\u003eO\u003c\/strong\u003e = Omega caliber, \u003cstrong data-mce-fragment=\"1\"\u003eS\u003c\/strong\u003e = Savonette,\u003cstrong data-mce-fragment=\"1\"\u003e A\u003c\/strong\u003e - \u003cstrong data-mce-fragment=\"1\"\u003eDDR\u003c\/strong\u003e = Quality\/Grade, \u003cstrong data-mce-fragment=\"1\"\u003eNN\u003c\/strong\u003e = new negative wind\/setting mechanism.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\" style=\"color: #6a6a6a; line-height: 22px; font-family: Verdana, Geneva, sans-serif; margin-top: 0px; margin-bottom: 20px;\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eGrades:\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\" style=\"color: #6a6a6a; line-height: 22px; font-family: Verdana, Geneva, sans-serif;\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eA: 7 jewels, flat hairspring, compensating balance.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eB: 15 jewels, Breguet hairspring, compensating balance.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eC: 15 - 19 jewels, regulator adjuster with screw or snail-star wheel, 7-8 collets.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCC: Fine C quality.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCCC: Very fine CC quality for 19 and 20'''\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCCR: Extra fine CC quality for 19 and 20'''\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCCCR: 23 jewels, 15 collets for 19 and 20''', official chronometer.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDDR: 23 jewels, 18 collets for 19 and 20''', official chronometer, after 1922 signed Very Best.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\" style=\"color: #6a6a6a; line-height: 22px; font-family: Verdana, Geneva, sans-serif; margin-top: 0px; margin-bottom: 20px;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-size: 14px;\"\u003eAbout our used parts!\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\" style=\"color: #6a6a6a; line-height: 22px; font-family: Verdana, Geneva, sans-serif; margin-top: 0px; margin-bottom: 20px;\"\u003e\u003cspan lang=\"en\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" class=\"hps\"\u003eAll our \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" class=\"hps\"\u003eused parts \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" class=\"hps\"\u003eare \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" class=\"hps\"\u003ecleaned and \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" class=\"hps\"\u003ethoroughly \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" class=\"hps\"\u003echecked \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" class=\"hps\"\u003eby a watch\u003c\/span\u003emaker, often they \u003cspan data-mce-fragment=\"1\" class=\"hps\"\u003ecomes from \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" class=\"hps\"\u003ea working \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" class=\"hps\"\u003emovement. \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" class=\"hps\"\u003eMinor imperfections \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" class=\"hps\"\u003emay occur, \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" class=\"hps\"\u003ebut \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" class=\"hps\"\u003enothing that affects \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" class=\"hps\"\u003ethe function.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"urdelar.se","offers":[{"title":"Default Title","offer_id":52648218788168,"sku":"OM-19LB-1220","price":0.0,"currency_code":"SEK","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0257\/8458\/2229\/files\/omega19LB_1220_1.jpg?v=1773390049","url":"https:\/\/urdelar.se\/products\/omega-19lb-1220-centre-wheel","provider":"urdelar.se","version":"1.0","type":"link"}