Loctite 242 is a great thread locker for all watches using screws. It is always better to be safe than sorry.
Using Loctite 242 it gives you peace of mind that your watch is secure.
Loctite 242 medium strength thread locker is suitable for all metal threaded assemblies, Breakaway torque 26Nm.
Works on all metals, including passive substrates (e.g. stainless steel, aluminium, plated surfaces)
Proven to tolerate slight contaminations of industrial oils, e.g. engine oils, corrosion prevention oils and cutting fluids
Prevents loosening on vibrating parts, e.g. pumps, gear boxes or presses Permits disassembly with hand tools for servicing
Maximum thread size: M36
Breakaway torque M10 bolts: 26 Nm
Fixture time steel: 10 min.
Fixture time brass: 5 min.
Fixture time stainless steel: 10 min.
Service temperature range: -55 °C to +180 °C