Specification Brand : YUYTE BulletPoint1 : Ergonomic Handle: The watch is made with an ergonomic handle that is metallic, non slip, easy to grip and convenient to use. It helps improve effency. BulletPoint2 : Practical Tools: Watch mainspring winder set is a must for watch maintenance personnel and watch workshops. Watch winder repair tools are for watchmakers. BulletPoint3 : Easy to Use: Watch mainspring winder, a handy tool for watch maintainers, jewelers or amateurs. High quality materials guarantee maximum durability. BulletPoint4 : High End Material: Watch mainspring winder set made of brass for maximum durability. and to damage very practical. BulletPoint5 : Easy to Carry: With storage box, easy to find different , easy to save and carry, a whole set of take out to use is also very simple and fast. ClaspType : Push Button Deployant Clasp Collection : All Color : Gold CompatibleDevices : Rolex Submariner 16800, 16803, 16808, 16610, 16610LV, 16613, 16618 Department : mens ExternallyAssignedProductIdentifier : 7097804589629 GpsrSafetyAttestation : 1 ItemName : Winder Set, Brass Watch Repair Tool Wristwatch Repairing Kit, Watchmaker Tools, Alloy Steel Watch Winding Tool ItemPackageDimensions_Height : 24.892 centimeters ItemPackageDimensions_Length : 6.5024 centimeters ItemPackageDimensions_Width : 13.208 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : watch-repair-tools Lifestyle : Casual Manufacturer : YUYTE MetalType : No Metal Type ModelNumber : YUYTE4fdwcign701074 NumberOfItems : 1 PartNumber : YUYTE4fdwcign701074 Pattern : Solid ProductDescription : Feature: 1. Ergonomic Handle: The watch is made with an ergonomic handle that is metallic, non slip, easy to grip and convenient to use. It helps improve effency. 2. Practical Tools: Watch mainspring winder set is a must for watch maintenance personnel and watch workshops. Watch winder repair tools are for watchmakers. 3. Easy to Use: Watch mainspring winder, a handy tool for watch maintainers, jewelers or amateurs. High quality materials guarantee maximum durability. 4. High End Material: Watch mainspring winder set made of brass for maximum durability. and to damage very practical. 5. Easy to Carry: With storage box, easy to find different , easy to save and carry, a whole set of take out to use is also very simple and fast.