Watch Case Closer

S1 DELUXE LIGHT STAR watch presser for closing watch cases. Many watches (particularly WATER RESISTANT watches) cannot be closed by hand, therefore the use of a watchmaker's tool, a watch presser for closing watches is recommended. Stable model with screw mechanism. Supplied with 8 plastic dies, suitable for virtually all watches with flat crystals. Learn More

BULLONGÈ MICRO-FLEX, this watch tool was made for closing snap back watch cases. Smaller and more compressed than the traditional watch case back press, this MICRO-FELX takes up less space on your work bench without losing any of the leverage provided by a press. It comes with 12 snap-on nylon dies (6x with cavity and 6x flat) to accommodate many different sized watch cases. The dies, made of Nylon, keeps the dies from scratching or marring the surface of the watch case. Dimensions of the watch case back press tool: 6,2 (w) x 7,9 (d) x 14cm (h). Learn More

BULLONGÈ MICRO-MATIC, this watch tool was made for closing snap back watch cases. Smaller and more compressed than the traditional watch case press, this original MICRO-MATIC takes up less space on your work bench without losing any of the leverage provided by a press. It comes with 12 snap-on delrin dies (6x with cavity and 6x flat) to accommodate many different sized watch cases. The dies "made of DELRIN" keeps the dies from scratching or marring the surface of the watch case. Dimensions: 6,2 (w) x 7,9 (d) x 14cm (h). Learn More

Metal Watch Case Back Press Tool S1 DELUXE PRESTIGE. Ideal for closing snap back watch cases, installing bezel rings and friction inserting mineral crystals. Sturdy watch metal press makes battery changing easy for anyone by eliminating the difficulty of closing cases. Includes 12 two sided dies, for a total of 24 sizes. Will not scratch the watch cases. This watch case back press tool is one of the best presses on the market in this price range. It puts the squeeze on the other economy presses you may encounter with its good quality and its many features. This watch press is ideal for hobbyist watchmaker. Learn More

S1 DELUXE PRESTIGE NEW watch press tool for closing watch cases, new improved model, weight 1,1kg. Many watches (particularly water resistant watches) cannot be closed by hand, therefore the use of a professional watch case back and crystal tool is recommended. Stable model with reinforced lever pressure mechanism. Supplied with 12 plastic dies (6 flat, 6 curved = 12 two sided dies, for a total of 28 sizes), suitable for virtually all watches even those with curved crystals. One of the best-selling watch case back press tools for hobbyist watchmakers, inexpensive and easy to use. Learn More

Watch case back an glass fitting press tool S1 Deluxe® PRESTIGE GT - Hand Held Lever - with 12 red Delrin dies. Ideal case closer for awkward snap on backs, also for fitting mineral glasses. Die Diameters: Ø22 x 21mm, Ø25 x 24mm, Ø27 x 26mm, Ø28 x 27mm, Ø28 x 29mm, Ø31 x 30mm, Ø32 x 31mm, Ø33 x 32mm, Ø34 x 33mm, Ø36 x 35mm, Ø37 x 36mm, Ø40 x 39mm. A wonderful, easy to use and inexpensive tool for hobbyist watchmaker Learn More

These nylon dies are specially made by S1 DELUXE for their watch case press tool series PRESTIGE. The nylon dies offer a very strong, hard, non-marring die that won't mar or scratch your watch case back or crystal. This replacement die set of 12 (or supplement) fits watch case presses: Prestige, Prestige New and GT. Diameter 21-40mm. Supplied without a watch presser. Learn More

A great thing to have on hand are these nylon case back closing dies for extra large watches. 8 supplement dies (or replacement) for watch case back presses Prestige, Prestige New and GT. 3 plan dies with diameter 35, 40 and 45mm and 5 concave dies (rotatable) diameter 40, 42.5, 45, 47.5, 50, 52.5, 54, 55, 56 and 57mm. Nylon won't scratch or mar the watch case when closing so we think it is the better choice for hobbyist watchmaker, (better as aluminum dies). Supplied without a watch press tool. Learn More

This special die set, made of high-impact red nylon, is excellent for use on square and rectangular shaped watch cases. The set includes four hollow dies which hold the squarely shaped watches while pressing a snapback case back closed without damaging the crystal. This die set allows you to use your watch case press safely on square and rectangle watch cases. Suitable for watch case back press tool PRESTIGE, PRESTIGE NEW and GT. 4 different sizes: 25mm, 32mm, 38mm, 45mm. Learn More

This watch case back press S1 DELUXE SympliX ALPHA is one of the most popular press we carry. Made of cast metal, it is guaranteed to be durable and strong. It features a unique face-down configuration that allows the watchmaker to watch as the watch case back is pressed back onto the watch case. Other features of this watch press is the spring-loaded angled lever, a knurled grip and strong metal body. The watch tool comes with 14 nylon dies, seven flat and seven concave (cupped), that will not mar or scratch your watch case or watch crystal. The dies work on a snap-on system that allows you to quickly and easily remove them and switch to another die set. Learn More

Watch case closer with 14 Delrin dies S1 Deluxe SympliX GAMMA. This watch case press includes 7 concave dies and 7 flat dies to accommodate different watch cases. Features include a spring-loaded angled lever, knurled grip and strong metal body. Learn More

Watch tool for closing snap-back watch cases by rotary wheel rather than a lever, allowing more controlled pressure onto your watch case back. It comes with an assortment of 8 dies (four double-sided, concave) total 12 sizes: 14 - 16/18 - 20 - 20/22 - 24/26 - 25 and 30mm. Learn More

This sturdy watch press TITAN II was made for closing snap back watch cases. Sturdy metal construction with screw mechanism. Supplied with 8 nylon dies (2 sites = 8 concave and 4 plan), suitable for many watches. The nylon design keeps the dies from scratching or marring the surface of the watch case. Learn More

The watch case back closer S1 DELUXE PERFECT is one of the best watchmaker tool on the market in this price range. It puts the squeeze on the other economy presses you may encounter with its good quality and its many features. Great for working on watch crystals and for closing watch case backs for hobbyist watchmaker. It is made of metal and is very very sturdy with reinforced lever pressure mechanism. The watch press comes with 27 metal and one plastic dies, suitable for virtually all watches. Diameter of the dies: 15-38mm. Learn More

These XXL metal die set of 6 (reversible, 12 Sizes) are specially made by S1 DELUXE for their watch case press tool PERFECT and PERFECT EXCLUSIV. The assortment offers six very strong, unbreakable metal dies with diameter 35-65mm, for large and extra large watches. Supplied without a watch case back press tool. Learn More

X-THYMES watch closing tool for crystals and watch case backs. Heavy stable model with screw mechanism. Supplied with: • 11 aluminium dies (concave) • 4 flat Aluminium dies • one base plastic die • 4 plastic dies (concave) • 4 plastic dies for square watches. Dies Ø 14 - 60mm, suitable for many watches. Learn More

A wonderfull tool for hobbyist watchmaker and professionals: the newest big version of ANCHOR FLEX24 VARIO, this new watch press offers better stability and closing power. It is supplied with 24 nylon dies: 6 square - 16 to 30mm wide, 10 round tapered wall reversible: 21 to 60mm, 8 round flat - 24 to 52mm. The large handle has a spring return and features a screw-lock. Perfect also for larger watches. Learn More

Beco Technic PROFI PRESS winding press with snap-on dies: 2 x plane 40 (bore Ø 5 mm and 8 mm) and concave 20/23 (bore Ø 8 mm); 26/29 (bore Ø 8 mm); 29 (bore Ø 5 mm); 32/35 (bore Ø 8 mm; 35 (bore Ø 5 mm); 39 mm (bore Ø 5 mm). Professional watch tool by Beco Technic, 100% made in Germany. Learn More

The Horotec MSA 07.152 watch press tool is a very precisely crafted watch tool, as you would expect from a renowned Swiss company. This watch case back press tool, also called glass fitting machine, is designed for professional watchmakers and enthusiasts to securely close snap-on watch case backs with precision and ease. You can use the watchmaker tool also to press the watch glass into the case. The body of the watchmaker's tool is made of metal, the rotary wheel is made of plastic. The 10 pressure plates are made of Delrin and are attached using a metal thread. The possibility of using the pressure plates on both sides results in 20 different sizes from 15 to 40 mm in diameter, accommodating a variety of watch case back sizes. Learn More

Set of 7 watch bezel dies for Rolex and Tudor watches incl. two adapters. Made of strong aluminum with threaded centers and nylon inserts protect the bezel of your watch. Designed for pressing on Rolex and Tudor bezels and will fit Bergeon presses 5500A or 5500C also Beco Technic PROFI PRESS. Diameters of the watch bezel dies: 19, 21, 22, 26, 29, 30 and 31mm. 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

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

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

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

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

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

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 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

Set of 100 flat watch gaskets for larger wristwatches, Diameter 32-50mm. 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

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

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 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 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

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

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

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

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