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Tool guide

Watch tool kit

Updated by the Lugwork editorial team

Rotating stand with watchmaker screwdrivers
Screwdrivers in fitting sizes are what most cheap kits get wrong. Photo: Whispyhistory, CC0, via Wikimedia Commons (license). Cut out, converted to black and white and resized.

A watch tool kit is the right buy when you own several watches and expect to size, open and swap more than once. The catch: most kits are sold on piece count, and piece count is the worst quality signal there is. A box of sixteen tools that bend is worse than three that do not.

What a usable kit must contain

ToolForQuality check
Spring bar toolEvery strap changeHardened fork that does not splay
Pin pusher with holderPin braceletsHardened pins, several diameters, a holder without play
Watch screwdriversScrewed links, case screwsHardened blades in fitting sizes
Case back openerBattery and seal jobsA wrench that locks at width, or a friction ball
Soft work mat and tweezersEverythingA mat that does not shed

Nice to have, not essential

Tweezers in brass or plastic, a loupe, a case holder, a small brass or nylon hammer, a friction ball for case backs, painter's tape to protect lugs, and a small parts tray. These make the core tools safer, they do not replace them.

Where cheap kits fail

The pusher pins are soft and bend on the first tight bracelet, then jam in the link. The holder blocks are loose and let the link move. The screwdrivers are not hardened and round off on a factory-tight screw. You are not paying for more tools, you are paying for tips that keep their shape.

Match the kit to your watches

Pin bracelets are well served by most decent kits. Screwed bracelets need proper watch screwdrivers in exact sizes, which many generic kits lack. If your watches are all mesh, slide clasp, Apple Watch or quick-release straps, you do not need a kit, a single spring bar tool or nothing at all will do.

Buy for the hardest job you will actually do, not the longest feature list on the box.

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FAQ

What should a watch tool kit include?

A hardened spring bar tool, a pin pusher with spare pins and a holder that grips the link, fitting watch screwdrivers, a case back opener and a soft mat with tweezers.

Is a cheap watch tool kit worth it?

Only if the core tools hold up. Soft pusher pins and loose holders cause most of the damage. Fewer, better tools beat a large box.

Do I need a kit for one watch?

Usually not. Buy the one tool your mechanism needs, see how to adjust a watch band.