IWC. A fine stainless steel chronograph wristwatch with calendar
Flieger Chronograph, Ref: 3740, Circa 1990's
Cal. 631 quartz movement, chronograph mechanism, black dial with printed Arabic numeral hour markers, subsidiary dials for second, 30 minute and 12 hour register, aperture for date at 4, white gold baton hands, white centre chrono sweeping hand, sapphire crystal, polished and brushed steel case with screw down back, steel crown and chrono pushers, original bracelet with buckle, dial, case and movement signed 36mm.