Chase-Durer 236.1BB3-BR04 Fighter Command Alarm Chronograph watch. Swiss made Alarm chronograph with highest grade made 23 jewels Swiss ETA 251.265 quartz chronograph movement with lap time; split time function, satin finish solid 316L stainless steel case, unidirectional 360 degree compass heading marker bezel, Tachymetre scale, black color dial with twin LCD displays for date and alarm, Superluminova illumination system on hands and markers, solid 316L stainless steel watch bracelet with double lock security clasp. 100m water resistance. Serial numbered.
Factory Model Number. 236.1BB3-BR04.
12 hr, 30 min, 60 sec registers chronograph. Analog/Digital Display. Alarm. 1/100 second digital stopwatch.
Solid AISI 316L Stainless steel. 2 piece construction (core, back).
Uni-Directional rotating, ratcheted, 0-60 Elapsed-Time.
Sport style, screw-down (threaded). Traditional style Pushbuttons.
Black color. Applied markers, coated with radiation-free Super-LumiNova. Tachymetre scale.
Baton style. White varnished. Super-LumiNova radiation-free luminous filled.
Screw-down style ( threaded ).
Solid AISI 316L stainless steel. Oyster style links.