DescriptionBrand:Glycine Model:3919.19 MSRP: 5,024.00 Series: Airman 7 Case: Polished Stainless Steel Case Shape: Round Case 47 mm Case Thickness: 15 mm Dial Black, embossed decoration inspired by a rotor jet aircraft design Crown: Pull/Push Crystal: Anti-reflective sapphire Case Back: Transparent; screw-down Band Material: Black Leather Clasp: tang buckle Lug Width: 22 mm Operating Devices: Center second hand, crown, push button Subdials: Two 24-hr Timezones Functions: Date, Hours, Minutes, Seconds, Multiple Timezones Movement: Automatic, GL 230 Caliber, 25 Jewels, 28,800 A/h, Rhodium coated oscillating weight Power Reserve: 38 Hours Gender: Men's Luminous: Hands and indices Water Resistant: 20 ATM / 200 M / 656 Ft Condition: Brand new Additional Information: New in Glycine box, serial # intact on all watches Box includes: International Guarantee card and Instructions Origin: Made in Switzerland Established in Bienne, Switzerland in 1914, Glycine has maintained through the years a select line of timepieces, based on the strong foundations of the brand and reflecting their times.We stand for a combination of tradition and trend, for the classic art of watchmaking and modern design.Our rich assortment of exquisite mechanical watches, featuring outstanding large-diameter cases, has made its way around the world.As a pioneer in the field of world time watches since 1953, Glycine has continuously developed its AIRMAN line and today offers a smart selection of aviator watches to professionals and amateurs.Through the quality of our products and a reliable network of after-sale service, we at Glycine are continuing a ninety-year tradition of excellence in the art of watchmaking. See all Product Description