Gaskets

Combination from gaskets (1) and high quality watch grease (2) for hobbyist watchmaker. 1) Various sizes for most watches. 100 per package. Diameters from 14mm to 32mm. These rings have got a round profile. 2) High quality silicone lubricant S1 Deluxe© SILICON 7plus for watch o-rings, crown seals and push button seals, made in Germany, 6g tube. This silicon grease will prevent leakage of moisture into the watch case. Learn More

O-Ring Gaskets. Various sizes for most watches. 100 per package. Diameters from 14mm to 32mm. These rings have got a round profile. We also recommend silicone lubricant. Learn More

O-Ring Gaskets. Various sizes for most watches. 100 per package. Diameters from 18mm to 32mm. These watch o-rings have got a rectangular profile. Learn More

Set of 100 flat watch gaskets for larger wristwatches, Diameter 32-50mm. We also always recommend silicone lubricant. The set is unsorted. Learn More

Set of 100 watch seals / o-rings for larger wristwatches 32-50mm in diameter. These rings have got a round profile with diameter 0.7mm. We also always recommend silicone lubricant. The set is unsorted. Learn More

100 flat gaskets and 100 round O-Rings (0,8mm) for big watches. Various sizes for most watches. 200 O-Rings per package, Diameters from 32mm to 50mm. Learn More

Large professional set of case seals for watchmaker and real watch collectors, containing nearly all sizes of flat and round watch case gaskets. 200 different sizes, 5 of each size (separately packed and sorted into bags). 0.4-0.8mm width, 8-35.7mm in diameter. Learn More

Large professional master assortment of watch case gaskets / O-rings for real watch collectors containing nearly all sizes of round case seals. 101 different watch gasket sizes in 5 thickness, contains 5 of each size: 24, 25, 26 .... up to 44mm x 0.5mm - 24, 25, 26 .... up to 44mm x 0.6mm - 24, 25, 26 .... up to 44mm x 0.7mm - 24, 25, 26 .... up to 44mm x 0.8mm - 24, 25, 26 .... up to 44mm x 1.0mm, separately packed and sorted into bags, all together in an album. Learn More

This S1 DELUXE DUOFIL O-Ring watch case back seal assortment is a great gasket kit for hobbyist watchmakers and professionals who work on watch case backs. These round watch gaskets are made of solid rubber to create an airtight seal and are flexible enough to fit not only round watch case backs but, square, rectangle and other fancy shaped watch case backs. Thickness 0.8mm, 68 different sizes, 5 of each size, packed in labelled and sorted bags. 340 watch case gaskets in total, supplied in a cardboard box. Learn More

This S1 DELUXE DUOFIL flat watch case back seal assortment is a gasket kit for watchmakers and watch collectors who work on watch case backs. These watch gaskets are made of solid flat soft rubber to create an airtight seal that prevents water from entering the watch case. They are flexible enough to fit into the grooves of the case back and stay in place while pressing or screwing down the case back. As this assortment includes watch gaskets of the most common sizes, you should definitely be able to find a correct match for the gasket you need to replace on the small and medium watches made the last 25 years. Supplied in a cardboard box, 30 different sizes packed in labelled and sorted bags, 3 of each size, 90 watch case gaskets in total. Learn More

This big RIEDEL TECHNIC DUOFIL O-Ring watch case back seal assortment is a great gasket kit for hobbyist watchmakers and professionals who work on watch case backs. These round watch gaskets are made of solid rubber to create an airtight seal and are flexible enough to fit not only round watch case backs but, square, rectangle and other fancy shaped watch case backs. Thickness 0.6mm, diameter 10.0 up to 49.0mm, 96 different sizes, 5 of each size, packed in labelled and sorted bags. 480 watch case gaskets in total, supplied in a cardboard box. Learn More

This S1 DELUXE PREMIUM O-Ring watch case back seal assortment includes 144 gaskets, diameter 0,3 mm, 16 different sizes. These round gaskets are made of solid tube rubber to create an airtight seal that prevents water from entering the watch case. They are flexible enough to fit not only round watch case backs but, square, rectangle and other fancy shaped case backs. A very good watch gasket set for professional watchmaker and amateurs, pefekt for many brand name watches. Learn More

This S1 DELUXE PREMIUM O-Ring watch case back seal assortment includes 144 gaskets, diameter 0,5 mm, 39 different sizes. These round gaskets are made of solid tube rubber to create an airtight seal that prevents water from entering the watch case. They are flexible enough to fit not only round watch case backs but, square, rectangle and other fancy shaped case backs. A very good watch gasket set for professional watchmaker and amateurs, pefekt for many brand name watches. Learn More

This S1 DELUXE PREMIUM O-Ring watch case back seal assortment includes 144 gaskets, diameter 0,7 mm, 33 different sizes. These round gaskets are made of solid tube rubber to create an airtight seal that prevents water from entering the watch case. They are flexible enough to fit not only round watch case backs but, square, rectangle and other fancy shaped case backs. A very good watch gasket set for professional watchmaker and amateurs, pefekt for many brand name watches. Learn More

This S1 DELUXE PREMIUM O-Ring watch case back seal assortment includes 144 gaskets, diameter 0,9 mm, 21 different sizes. These round gaskets are made of solid tube rubber to create an airtight seal that prevents water from entering the watch case. They are flexible enough to fit not only round watch case backs but, square, rectangle and other fancy shaped case backs. A very good watch gasket set for professional watchmaker and amateurs, pefekt for many brand name watches. Learn More

Assortment of o-rings for watch case backs, made in best rubber by Beco Technci, Germany. Round profil, black. Body 0,6mm. Diameter 15,90mm (outside 17,10mm) up to 35,30/37,30mm. 120 ring, 2 per size. Learn More

Watch seals (gaskets), flat, made from premium synthetic rubber, inside diameter 15.40mm (outside diameter 16.80mm) to 35.00/37.00m. Width 0.5mm. All 60 standard sizes, 2 rings per size packed in individual bags. Beco Technic, Germany. Learn More

Assortment of gaskets for watch case backs, made in best rubber by Beco Technic Germany. Round profil, black. Body 0,35mm to 1,80mm. Diameter 15,00mm (outside 15,80mm) up to 38,30/39,50mm. 120 ring (2 per size). Learn More

These great RED watch case back gaskets are just what watchmakers need for various Omega watches, Gucci watches, and many other popular watches. Graded box, by size pack of 90 pieces Ø18.50 to 33.00mm, thickness 0.58mm, hight 0.90mm. Sizes (3pc each size): •17.35X18.50, •17.85X19.00, •18.35X19.50, •18.85X20.00, •19.35X20.50, •19.85X21.00, •20.35X21.50, •20.85X22.00, •21.35X22.50, •21.85X23.00, •22.35X23.50, •22.85X24.00, •23.35X24.50, •23.85X25.00, •24.35X25.50, •24.85X26.00, •25.35X26.50, •25.85X27.00, •26.35X27.50, •26.85X28.00, •27.35X28.50, •27.85X29.00, •28.35X29.50, •28.85X30.00, •29.35X30.50, •29.85X31.00, •30.35X31.50, •30.85X32.00, •31.85X32.50, •31.85X33.00. This watch case gasket kit is made up of the most common small and medium sizes to ensure that you always have the sizes you need for watch repair and to save you time and money. Learn More

These great RED watch case back gaskets are just what watchmakers need for various Omega watches, Gucci watches, and many other popular watches. Graded box, by size pack of 78 pieces Ø33.50 to 46.00mm, thickness 0.58mm, hight 0.90mm. Sizes (3pc each size): Sizes (3pc each size): •32.35X33.50, •32.85X34.00, •33.35X34.50, •33.85X35.00, •34.35X35.50, •34.85X36.00, •35.35X36.50, •35.85X37.00, •36.35X37.50, •36.85X38.00, •37.35X38.50, •37.85X39.00, •38.35X39.50, •38.85X40.00, •39.35X40.50, •39.85X41.00, •40.35X41.50, •40.85X42.00, •41.35X42.50, •41.85X43.00, •42.35X43.50, •42.85X44.00, •43.35X44.50, •43.85X45.00, •44.35X45.50, •44.85X46.00. This watch case gasket kit is made up of the most common large and extra large sizes to ensure that you always have the sizes you need for watch repair and to save you time and money. Learn More

High quality case seal (gaskets) set for RLX watches, TDR and replicas. The set comprises of 35 bags each containing 3 o-rings of virtually all types (16x flat, 15x round width under 0.8mm, 4x round width over 0.8mm). Supplied in a clear box with a table for RLX watches. Learn More

This is an assortment of 25 rubber O-Ring gaskets for Swatch watch battery covers / caps, diameter 9 up to 16mm. These gaskets work just like regular watch case back gaskets: they keep the battery case sealed tight to prevent water from entering the watch battery case. Learn More

Big assortment mini gaskets for watch crowns and pushers, indispensable for repair of wrist watches to ensure dust and water resistance. 49 different types, 10 watch o-rings of each type, 490 in total, in 49 acrylic boxes (labeled). Sizes: 0.35mm x 0.40mm up to 1.70mm x 0.80mm. Learn More

This case tube and watch crown gasket assortment is a inexpensive kit for watchmakers and others who work on watches. 15 different types. Diameter 0,8 to 2,15mm / 0,4 to 0,75mm. These small round gaskets are made of solid tube rubber to create an airtight and waterproof seal. These mini o-rings / gaskets offer an easy and cost effective solution when you don't want to replace the complete watch crown. These gaskets are made to fit watch crowns, case tubes and pushers. Learn More

150pcs mini o-ring watch crown seal assortment is a great gasket set for professional watchmakers and amateurs who work on watch cases with Japanese style crowns (like Seiko, Citizen, Casio etc.). These small round o-rings / gaskets are made of solid tube rubber to create an airtight and water resistence seal. Assortment contains 15 different gasket sizes, 10 pieces of each size. Sizes: 0.8x0.4, 1.0x0.4, 1.0x0.5, 1.4x0.4, 1.4x0.5, 1.5x0.45, 1.7x0.5, 1.7x0.6, 1.7x0.7, 1.75X0.7, 1.75x0.5, 1.75x0.6, 1.75x0.7, 1.8x0.55, 2.15x0.75. All watch gaskets comes sortet in a handy plastic compartment box. Learn More

This mini o-ring watch crown seal assortment is a great gasket kit for watchmakers and others who work on watch cases with Japanese style crowns (like Seiko, Citizen, Casio etc.). These small round gaskets are made of solid tube rubber to create an airtight and water resistence seal. Assortment contains 17 different o-ring sizes, 10 pieces of each size (thickness x diameter combinations), total 170 pcs. All watch gaskets comes sortet in a handy plastic compartment box. Sizes: 0.5x0.3(GBC1), 0.5x0.4(GBC2), 0.5x0.45(GBC3), 0.5x0.5(GBC4), 0.61x0.31(GBC5), 0.6x0.35(GBC6), 0.6x0.4(GBC7), 0.6x0.45(GBC8), 0.6x0.5(GBC9), 0.6x0.55(GBC10), 0.6x0.6(GBC11), 0.6x0.64(GBC12), 0.7x0.4(GBC13), 0.7x0.45(GBC14), 0.7x0.5(GBC15), 0.7x0.55(GBC16), 0.7x0.6(GBC17). Learn More

Mini O-Ring Set CHROMAXX for watch crowns and pushers, for waterproof watches. Contains 12 popular size, (outside diameter x inside Diameter x thickness): 1.4mm x 0.6 x 0.4 - 1.45mm x 0.65 x 0.4 - 1.5mm x 0.5 x 0.5 - 1.5mm x 0.6 x 0.45 - 1.6mm x 0.6 x 0.5 - 1.6mm x 0.6 x 0.7 - 1.7mm x 0.7 x 0.7 - 1.8mm x 0.8 x 0.5 - 1.9mm x 0.9 x 0.6 - 2.0mm x 1.0 x 0.5 - 2.4mm x 1.4 x 0.5 - 2.8mm x 1.8 x 0.5. Total 420 mini watch gaskets, sorted in a box. Learn More

BULLONGÈ LUBRIGASKETS SILICON-8: now handier than ever, silicone grease for watch gaskets available in an easy-to-use box. Sponges are permanently attached inside and impregnated with silicone grease so there is less waste and never grease where you don't need it. Simply place the o-ring on top of the silicone lubricant soaked sponge in the box, close the box and the watch gasket is lubricated on all sides. Can lubricate watch gaskets up to Ø55mm. It is used to lubricate crown gaskets, pushers, glass gaskets, case back gaskets for waterproof watches. Silicone grease is the best gasket sealant available, because it is water repellent and prevents rubber gaskets from drying out. Giving enough lubricating for several hundred watch seals. Learn More

Silicone grease DELUXE is used by watchmakers to aid the water resistance sealing of a watch case. After a battery change, mechanical service or repair, water resistant watches require sealing. Rubber seals and plastic gaskets can often be reused or if damaged replaced. In both circumstances silicone grease helps lubricate and facilitate waterproofing. It is suitable for all rubber seals like case back gaskets, crown and pusher o-rings. 10g. Learn More

High quality silicone lubricant S1 Deluxe© SILICON 7plus for watch o-rings, crown seals and push button seals, made in Germany, 6g tube. This silicon grease will prevent leakage of moisture into the watch case due to worn-out joints or ill-fitting gaskets even when the watch is subjected to extremes of pressure variations. Will not evaporate, nor affect watch oils. Unaffected by temperature changes. Will not run, harden or break down on the threads. Completely unaffected by moisture, salts acids, fungus alkali or sweat. Learn More

Seiko Silicon Grease 50 EXCLUSIV TSF-451 is a high quality lubricant excelled in water repelling (property to drive back water). Suitable for watch glass gaskets, crowns, chronograph pushers and watch case backs. Highly effective for reproduction and preservation of waterproofness (used in repairing and adjusting waterproof watches). Application method as follows: • for crown with gasket supply a small amount of grease, • for glass and case gaskets apply grease on entire surface of gaskets so that it will form a thin film. Content: 4g, Ø 36 x 18 mm. Learn More

Watch case and crowns sealant SILCON 7, Bergeon 4509, swiss made. The high vacuum pressure waterproof watch case sealant. Will prevent leakage of moisture into the case due to worn-out joints or ill-fitting gaskets even when the watch is subjected to extremes of pressure variations. Will not evaporate, nor affect watch oils. Unaffected by temperatures changes. Will not run, harden or break down on the threads. Completely unaffected by moisture, salts acids, fungus alkali or sweat. Contents 10g. Learn More

BERGEON KT22 for greasing the winding mechanisms of premium watches. Guarantees the water resistance of winding gears, of winding crown seals, switching parts of chronographs and watch cases. Protects against rust, pressure resistant and doesn't dry out. BERGEON 2588, Swiss made. Learn More

Elma VACU-Proof is a sealing fluid for watches. Seals all waterproof watch cases, case backs, tubes, crowns and crystals. Vacu-Proof is a substance that is not dangerous to the watch, it hardens and does not attack the seal of the watch. 20ml bottle. Made in Germany. Learn More