Frederique Constant Gmt Worldtimer Fc-718n 

Frederique Constant Manufacture Classic Worldtimer steel automatic bracelet crocodile leather folding clasp Case polished stainless steel, case diameter without crown 42mm, case height 12.1mm. Bezel stainless steel smooth and polished. Dark grey crocodile leather strap with light-colored decorative stitching, lug width 22mm, stainless steel folding clasp with manufacturer's logo. Dark blue dial with embossed gray world map and imprint of the 24 world zone cities, dark blue guilloche sub-dial and applied stainless steel luminous indices and polished stainless steel hands. Automatic movement, manufacture caliber fc-718 with 26 jewels, power reserve approx. 38 hours, 28,800 a/h. Display of hours, minutes and seconds via hands from the center with stop seconds for setting the time to the second, date display with quick adjustment via hands at 6 o'clock, day and night display as well as world time zone scale adjustable via crown. Scratch-resistant and domed sapphire crystal. Fluted onion crown. Stainless steel screwed and engraved back with sapphire crystal viewing window. Weight of the watch including bracelet 92g. Water resistant to 5 atm.