Luminox Field Chronograph Alarm model A1881.BO. Stainless steel case with black PVD. 12 hour, 30 minute, 60 second chronograph. Date at the four o`clock position. Oversized style screw down crown. Comes on a black leather band with a traditional tang clasp. The hands glow orange, blue, and green at night. 100 meters water resistant.
Factory Model Number. A1881BO.
Swiss made Ronda quartz (Battery powered).
Date calendar, window display. Alarm. 12 hr, 30 min, 60 sec registers chronograph.
Sport style, screw-down (threaded). Oversized style.
Flat profile. Sapphire. Anti-Glare treated.
Black color. Arabic applied numerals. Micro gas lights at hour markers.
Black varnished. Tritium luminous filled. The chronograph and small second hands are not tritium tubes, they are painted with super luminova and glow green. The minute hands and hour markers will glow blue. The 12 oclock hour marker will glow orange.
Solid Stainless steel. Screw-down style ( threaded ). Factory Engraved/Raised Logo. Black PVD.
Genuine leather. Black color. Black rivets.