ITEM NAME:Hand Watch Crown Winder Helper Mechincal Winding Repair Tool (3.5mm) D7K1 Hand Watch Crown Winder Helper Mechincal Winding Repair Tool (3.5mm) D7K1 High quality stainless steel handy tool for wind up your watch It is spring loaded for ease of use. Excellent tool if the winder/crown on your watch is small and hard to wind, makes winding up all watches easier Can also be used when letting down the mainspring when working on mechanical watches Easy to hand wind up your watch.Adjustable, fit most watch crown. Total Length:Approx.7.5cm Opening Diameter:Approx.3.5mm That tool can use on the following: Winding your mechanical watch very easy and fast Set the time or the date of the watch in just a seconds Just depress the plunger on end and the jaws lock on to the crown of two tones and men's presidential watches. Allows you to set the date quickly Includes: 1 x Crown Winder Note:Light shooting and differnent displays may cause the color of the item in the picture a little different from the real thing.The measurement allowed error is +/- 1-3 cm.
