Abstract: A utility belt buckle device for removing caps from bottles. The utility belt buckle device includes a base portion and a cover portion. The cover portion has an aperture therein. The aperture is elongate. A hinge assembly hingedly couples the cover portion to the base portion. A locking assembly releasably locks the cover portion in the closed position. The locking assembly includes a slot, which extends through base portion. A latch is fixedly coupled to the cover portion. The latch is positioned such that the latch may extend through the slot when the cover portion is abutted against the base portion. An actuating means selectively holds and releases the latch from the slot. A coupling means removably couples the base portion to a user. The coupling means comprises a strap having the strap has a first end and a second end and a coupling assembly fixedly mounted on the base portion for removably coupling the first and second ends of the strap to the base portion.