The UZI Tactical Combo Pack is the perfect companion for anyone that loves the outdoors or just needs a handy kit for their toolbox, glove compartment or utility drawer. The tactical pen is made of heavy-duty aircraft aluminum and has a knurled grip and internal O ring. This pen is weather resistant and uses standard or Fisher Space Pen refills. The digital watch has a time, date, week, stopwatch, alarm and chime function and resists water up to a maximum of 30-meters. The backlit display lets you read the time even when it's dark out. This watch has a stainless steel back and TP resin strap. The UZI-TPW-COMBO Tactical Combo comes with a 1-year limited warranty to protect against defects in materials and workmanship.