Jaeger LeCoultre. A fine titanium automatic chronograph diving wristwatch
Master Compressor Diving Chronograph, Ref: 186T7, Circa 2007
41-jewel, Cal. 751D automatic movement, straight line lever escapement, monometallic balance, self compensating balance spring, shock protection, black dial with applied hour markers, polished white gold hands, white centre chrono hand, date aperture at 4, movement operating indicator, pulsometer on outer ring, subsidiary register for chrono 12 hour and date, brushed titanium case, unidirectional bezel with minute markers, unique locking mechanism for the crown and chrono pushers indicating by point arrow, screw down case back, original titanium bracelet with locking buckle, together with fitted box and certificate, dial, case and movement signed 44mm.