Jaeger-LeCoultre Reverso Squadra World Chronograph

Movement: self-winding mechanical movement, caliber 753, 28,800 vibrations an hour, 65-hour power reserve, 366 parts, 39 jewels, 7.57 mm high. Functions: front: hours, minutes, small seconds, large date (linked to the first timezone), day/night indicator, chronograph. Back: universal time (Worldtime). Dial: front: black, guilloche center, (specific) transferred figures. Back: black, with the transferred names of the cities representing the 24 timezones in the centre. Hands: front: steel, with superluminova. Back: steel, with a matt part to differentiate day/night. Crown: 1 crown to rewind the watch, and to reset the hours, minutes, large date and universal time (Worldtime) indicator, 2 push-buttons for the chronograph. Case: reversible, Squadra Large size in titanium comprising more than 50 parts, sapphire crystal, water resistance to 50 meters. Straps: alligator leather with folding buckle in titanium or new rubber strap with hinged links.

http://www.jaeger-lecoultre.com/

Panerai Luminor Chrono Daylight

Panerai caliber OP XII, automatic mechanical movement. COSC Chronometer Certificate. Black dial with anthracite counters at 3, 6 and 9 o’clock; minute counter at 3 o’clock, chronograph hour counter at 6 o’clock, small seconds dial at 9 o’clock, date window between 4 and 5 o’clock. Steel case with brushed finish, in three parts, diameter 44 mm, with chronograph push-pieces integrated in the device protecting the winding crown (Trade Mark), date adjuster at 10 o’clock, steel bezel with polished finish engraved with tachymeter scale, sapphire crystal 2.5 mm thick with anti-reflective treatment. Steel back fixed by screws. Water-resistant to 100 meters. Steel bracelet.

http://www.panerai.com/