{"title":"Spring Bars for Omega","description":" ","products":[{"product_id":"spring-bars-omega-set-18-23mm","title":"Omega spring bars — multi-size set 18-23mm","description":"\u003cp\u003eSet of Omega spring bars in hardened Swiss Standard steel, from 18mm to 23mm. Pin diameter: 1.8mm — the Omega standard for nearly all modern production. Covers Speedmaster, Seamaster, Constellation, De Ville and most contemporary Omega lugs.\u003c\/p\u003e\u003cp\u003eOmega uses the 1.8mm pin. It is thicker than the 1.5mm Rolex pin and holds better on the narrow lugs typical of chronographs. If you fit an aftermarket strap on a Speedmaster with generic 1.5mm spring bars, sooner or later you will feel the play. I see them arrive in the atelier every month.\u003c\/p\u003e\u003cp\u003eThe set is useful when changing straps across several watches. Having the right size already in the drawer saves you from dismounting twice.\u003c\/p\u003e","brand":"Milano Straps","offers":[{"title":"Default","offer_id":45431867015202,"sku":"MS-IT-MS-OMSB-NV-1818","price":12.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0797\/6461\/9298\/files\/milanostraps-rolex-spring-bars-vintage-modern-gmt-submariner-daytona-explorer_62573f84-f5d2-413e-9bb9-2ddfcee16aca.png?v=1779628735"},{"product_id":"spring-bars-omega-20mm","title":"Spring bars Omega 20mm — 1.8mm diameter","description":"\u003cp\u003eSet of two Omega spring bars, 20mm lug width, in hardened Swiss Standard steel. Pin diameter: 1.8mm. Correct size for Speedmaster Professional, Seamaster 300M (drilled and closed lugs), Aqua Terra 38, recent Railmaster.\u003c\/p\u003e\u003cp\u003eOn the Speedmaster Pro, the 20mm with 1.8mm pin has been the factory specification for decades. The Moon case is tight on the lugs: with an undersized pin, the strap shifts by a millimetre with every movement. It doesn’t break, but you feel it. And a strap you feel is a strap made badly.\u003c\/p\u003e\u003cp\u003eI fit them on the Speedmaster leather straps every time I stitch one. It is the standard size for the most widespread wrist in the world.\u003c\/p\u003e","brand":"Milano Straps","offers":[{"title":"Default","offer_id":45431867572258,"sku":"MS-IT-MS-OMSB-NV-1820","price":12.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0797\/6461\/9298\/files\/milanostraps-rolex-spring-bars-vintage-modern-gmt-submariner-daytona-explorer_fa28fa5a-d461-4245-9b3e-3e854d5e99c3.png?v=1779628748"},{"product_id":"spring-bars-omega-22mm","title":"Spring bars Omega 22mm — 1.8mm diameter","description":"\u003cp\u003eSet of two Omega 22mm spring bars for lug fitting, in tempered Swiss Standard steel. Pin diameter: 1.8mm. Correct size for Seamaster Planet Ocean 43.5mm and 45.5mm, Constellation 38, Seamaster 300 vintage-style heritage, Speedmaster Racing 44.\u003c\/p\u003e\u003cp\u003eOn the Planet Ocean the lug is wide, the watch is heavy, and the wrist moves. The 1.8mm pin at 22mm of clearance is the combination that holds firm a diver’s strap with its 200 grams of leather and buckle. With a smaller diameter, the strap works loose — and a diver’s strap that works loose is a problem.\u003c\/p\u003e\u003cp\u003eI fit them on the 22mm rubber and leather straps I make for the Planet Ocean and Constellation 38. Nothing aftermarket: the same diameter used by the manufacture.\u003c\/p\u003e","brand":"Milano Straps","offers":[{"title":"Default","offer_id":45431868096546,"sku":"MS-IT-MS-OMSB-NV-1822","price":12.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0797\/6461\/9298\/files\/milanostraps-rolex-spring-bars-vintage-modern-gmt-submariner-daytona-explorer_fcbdcf93-f48c-4db0-9cc4-d76f7be43207.png?v=1779628760"},{"product_id":"spring-bars-universal-swiss-double-flange-13-26mm","title":"Universal Swiss Double Flange Spring Bars 13-26mm","description":"\u003cp\u003eUniversal Double Flange spring bar set in 316L stainless steel, 1.8mm diameter, sizes from 13mm to 26mm. The double internal flange is the detail that sets them apart: two retention points on the spring instead of one, and the pin will not unscrew under lateral torsion.\u003c\/p\u003e\u003cp\u003e316L is surgical steel — the same Rolex uses on its cases. It resists oxidation better than common stainless steel and leaves no traces on the caseback during removal. The 1.8mm pin diameter covers the majority of Swiss brand lugs: Omega, Tudor, Breitling, Tag Heuer, Longines, Hamilton, Oris.\u003c\/p\u003e\u003cp\u003eFor those who work on straps as I do, this is the reserve set. Three or four sizes used every week, the others resting in the drawer until a rare watch arrives.\u003c\/p\u003e","brand":"Milano Straps","offers":[{"title":"13mm \/ 1.5mm","offer_id":45686420733986,"sku":"MS-USB-DF-13-1_5","price":16.0,"currency_code":"EUR","in_stock":true},{"title":"17mm \/ 1.5mm","offer_id":45686420766754,"sku":"MS-USB-DF-17-1_5","price":16.0,"currency_code":"EUR","in_stock":true},{"title":"18mm \/ 1.5mm","offer_id":45686420799522,"sku":"MS-USB-DF-18-1_5","price":16.0,"currency_code":"EUR","in_stock":true},{"title":"19mm \/ 1.5mm","offer_id":45686420832290,"sku":"MS-USB-DF-19-1_5","price":16.0,"currency_code":"EUR","in_stock":true},{"title":"20mm \/ 1.5mm","offer_id":45686420865058,"sku":"MS-USB-DF-20-1_5","price":16.0,"currency_code":"EUR","in_stock":true},{"title":"21mm \/ 1.5mm","offer_id":45686420897826,"sku":"MS-USB-DF-21-1_5","price":16.0,"currency_code":"EUR","in_stock":true},{"title":"22mm \/ 1.5mm","offer_id":45686420930594,"sku":"MS-USB-DF-22-1_5","price":16.0,"currency_code":"EUR","in_stock":true},{"title":"23mm \/ 1.5mm","offer_id":45686420963362,"sku":"MS-USB-DF-23-1_5","price":16.0,"currency_code":"EUR","in_stock":true},{"title":"13mm \/ 1.8mm","offer_id":45692813410338,"sku":"MS-USB-DF-13-1_8","price":16.0,"currency_code":"EUR","in_stock":true},{"title":"17mm \/ 1.8mm","offer_id":45692813443106,"sku":"MS-USB-DF-17-1_8","price":16.0,"currency_code":"EUR","in_stock":true},{"title":"18mm \/ 1.8mm","offer_id":45692813475874,"sku":"MS-USB-DF-18-1_8","price":16.0,"currency_code":"EUR","in_stock":true},{"title":"19mm \/ 1.8mm","offer_id":45692813508642,"sku":"MS-USB-DF-19-1_8","price":16.0,"currency_code":"EUR","in_stock":true},{"title":"20mm \/ 1.8mm","offer_id":45692813541410,"sku":"MS-USB-DF-20-1_8","price":16.0,"currency_code":"EUR","in_stock":true},{"title":"21mm \/ 1.8mm","offer_id":45692813574178,"sku":"MS-USB-DF-21-1_8","price":16.0,"currency_code":"EUR","in_stock":true},{"title":"22mm \/ 1.8mm","offer_id":45692813606946,"sku":"MS-USB-DF-22-1_8","price":16.0,"currency_code":"EUR","in_stock":true},{"title":"23mm \/ 1.8mm","offer_id":45692813639714,"sku":"MS-USB-DF-23-1_8","price":16.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0797\/6461\/9298\/files\/milanostraps-rolex-spring-bars-vintage-modern-gmt-submariner-daytona-explorer_58d36140-5041-4b23-926b-56e2f2144281.png?v=1779628792"},{"product_id":"spring-bars-omega-18mm","title":"Spring bars Omega 18mm — single diameter","description":"\u003cp\u003eSet of two Omega 18mm spring bars, in hardened Swiss Standard steel. Pin diameter: 1.8mm. Specific size for Omega dress models with narrow lugs: De Ville Prestige, Constellation Manhattan small, Seamaster Aqua Terra 36mm, some Globemaster ladies.\u003c\/p\u003e\u003cp\u003eThe 18mm Omega is less common than the 20mm\/22mm sport sizes but represents an important segment of the dress line. 1.8mm pin — the Omega standard for all modern production, different from the 1.5mm Rolex and the 1.8mm Datejust. The difference is noticeable on an Omega case: the wider pin holds better in Omega lug holes, which have slightly different tolerances from the Rolex system.\u003c\/p\u003e\u003cp\u003eThe same spring bars I use on every 18mm Omega that comes through the atelier.\u003c\/p\u003e","brand":"Milano Straps","offers":[{"title":"Default","offer_id":45432081416226,"sku":"MS-IT-MS-OMSB-NV-1818","price":12.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0797\/6461\/9298\/files\/milanostraps-rolex-spring-bars-vintage-modern-gmt-submariner-daytona-explorer_96945759-2a24-497b-bd0e-4106ac785d0d.png?v=1779635098"},{"product_id":"spring-bars-omega-19mm","title":"Spring bars Omega 19mm — single diameter","description":"\u003cp\u003eSet of two Omega 19mm spring bars, in hardened Swiss Standard steel. Pin diameter: 1.8mm. Typical size of vintage Seamaster De Ville from the Sixties, early transitional pre-Moon Speedmasters, and certain Seventies Omega chronographs with oversized lugs.\u003c\/p\u003e\u003cp\u003e19mm is one of the most characteristic sizes of vintage Omega. Speedmaster reference 105.003 Ed White and early 105.012 Moonwatch used 19mm before the definitive transition to 20mm. Seamaster 300 early series 165.024 also 19mm. Pin 1.8mm Omega standard, but on vintage lugs often drilled — better than a generic 1.5mm that wobbles in the hole.\u003c\/p\u003e\u003cp\u003eThe same spring bars I fit on every vintage Omega 19mm I work on in the atelier.\u003c\/p\u003e","brand":"Milano Straps","offers":[{"title":"Default","offer_id":45432081907746,"sku":"MS-IT-MS-OMSB-NV-1819","price":12.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0797\/6461\/9298\/files\/milanostraps-rolex-spring-bars-vintage-modern-gmt-submariner-daytona-explorer_5400409e-c780-45aa-9fb1-5ea939e8d3d5.png?v=1779635111"},{"product_id":"spring-bars-omega-21mm","title":"Omega Spring Bars 21mm — Single Diameter","description":"\u003cp\u003eSet of two Omega 21mm spring bars in hardened Swiss Standard steel. Pin diameter: 1.8mm. Sized for contemporary Omega watches with lugs slightly wider than the standard 20mm: Seamaster Diver 300m 42mm, Seamaster Planet Ocean 42mm, certain Constellation Globemaster variants.\u003c\/p\u003e\u003cp\u003eThe 21mm Omega is a transitional geometry between the classic 20mm and the 22mm of heavy sports models. It appears on 42mm models where Omega sought a slightly more pronounced presence on the wrist. Pin 1.8mm — the Omega standard remains unchanged even on this intermediate size. It is the exact specification for the Seamaster 42mm: aftermarket 20mm bars will not fit correctly here.\u003c\/p\u003e\u003cp\u003eThe same spring bars I use on clients’ 21mm Omega watches. The same supplier.\u003c\/p\u003e","brand":"Milano Straps","offers":[{"title":"Default","offer_id":45432082071586,"sku":"MS-IT-MS-OMSB-NV-1821","price":12.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0797\/6461\/9298\/files\/milanostraps-rolex-spring-bars-vintage-modern-gmt-submariner-daytona-explorer_7a1e438a-abe8-4a79-b065-4c5bb620d8e9.png?v=1779635125"},{"product_id":"spring-bars-omega-23mm","title":"Spring bars Omega 23mm — single diameter","description":"\u003cp\u003eSet of two 23mm Omega spring bars, in tempered Swiss Standard steel. Pin diameter: 1.8mm. Sized for larger Omega cases: Seamaster Planet Ocean 45.5mm, Seamaster Ploprof 1200m, certain Speedmaster Racing models with wide lugs, and several oversize Constellation Sedna cases.\u003c\/p\u003e\u003cp\u003eThe 23mm Omega is the largest size in current production for most sport models. The lug recess is wider than on the 21mm and 22mm — the specification becomes critical, because without a precise standard the pin shifts. The 1.8mm Omega, however, performs well even at this size: the diameter remains the same, only the bar length changes. Compatible with most Planet Ocean references.\u003c\/p\u003e\u003cp\u003eThe same spring bars I fit on clients’ 23mm Omega watches. Same supplier.\u003c\/p\u003e","brand":"Milano Straps","offers":[{"title":"Default","offer_id":45432082169890,"sku":"MS-IT-MS-OMSB-NV-1823","price":12.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0797\/6461\/9298\/files\/milanostraps-rolex-spring-bars-vintage-modern-gmt-submariner-daytona-explorer_b7c5e357-8d4e-43d9-9a33-2e98fc64266d.png?v=1779635138"},{"product_id":"spring-bars-omega-speedmaster-seamaster-19mm","title":"Spring bars Omega Speedmaster Seamaster 19mm","description":"\u003cp\u003eSet of two 19mm Omega spring bars for Speedmaster Professional, Seamaster Aqua Terra first series and other vintage Omega cases. Hardened Swiss Standard steel. Pin diameter: 1.8mm. The 19mm size is characteristic of the early pre-Moon Speedmaster and certain Seamaster models from the Sixties and Seventies, before the definitive transition to the 20mm standard.\u003c\/p\u003e\u003cp\u003eOn the early Speedmaster reference 105.003 (Ed White) and the first 105.012, the lug is 19mm, not 20mm. The same specification applies to certain transitional Seamaster De Ville and Constellation models. The 1.8mm Omega pin is the factory standard for these cases — different from the modern 1.5mm Rolex. For aftermarket straps on Pre-Moon Speedmaster or vintage 19mm Seamaster, these are the correct spring bars.\u003c\/p\u003e\u003cp\u003eThe same spring bars on every vintage 19mm Speedmaster and Seamaster in the atelier.\u003c\/p\u003e","brand":"Milano Straps","offers":[{"title":"Default","offer_id":45432083185698,"sku":"MS-OMSB-NV-1819","price":12.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0797\/6461\/9298\/files\/milanostraps-rolex-spring-bars-vintage-modern-gmt-submariner-daytona-explorer_0c2455b8-246e-414b-8724-fdeb45b67dca.png?v=1779635304"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0797\/6461\/9298\/collections\/Anseette_Rolex_77d0f941-f4c9-4c27-9f3d-09e20229de04.webp?v=1780504344","url":"https:\/\/milanostraps.it\/en\/collections\/spring-bars-omega.oembed","provider":"Milano Straps","version":"1.0","type":"link"}