Multifunctional, military inspired and made for adventure. The 42mm Khaki Field Auto Chrono is the perfect all-rounder. With a rugged appearance, 10 bar (100m) water resistance and the exclusive H-21 automatic caliber timing every move to perfection it's ready for anything.*Featured in Jack Ryan season 1 (2018) and 2 (2019). Worn by Jack Ryan, played by John Krasinski. *Featured in Jurassic World Dominion (2022). Worn by Barry, played by Omar Sy. KHAKI FIELDFrom the original soldier's watch to rugged and robust new models designed for life's adventurers, the Khaki Field collection was inspired by military and built to last.SELF-WINDINGWrist movements cause the inner rotor to swing, transferring energy to the mainspring, and powering your timepiece.STAINLESS STEEL CASEA highly resistant alloy composed of steel and chromium. It can be worked to resemble a precious metal. It is nearly impervious to rust, tarnish, and corrosion.SAPPHIRE CRYSTALSynthetic sapphire crystal is a tough scratch-resistant material, only diamonds could leave a mark.H-21 CALIBERAn exclusive caliber specifically developed for our automatic watches, the H-21 has an extended power reserve of up to 60 hours.WATER RESISTANCEYour timepiece is resistant up to 10 bar (100m) / 145 psi (328 ft).