Hamilton GGW113/MILW46374 Military Watch Crystal W/Matte Ten Ring, 4 Screw Backs
This crystal does not fit Hamiltons Monocoque (1 piece case w/ welded lug bars)GGW113. That case needs a bigger and different style crystal. We love Blancpain Mil Spec, TR-900, Aqua Lung, Barracuda, Gallet Adanac, Marathon, LL Bean, Swiss Raid Commando, Desert Storm, Glycine Airman, Benrus Type 1, Type 2, DTU, FAPD, GGW113, and their Hamilton RAAF cousins!