Seiko Cronos Working 14038 Manufactured in 1958 Case diameter 34mm (excluding crown) Thickness 9.5mm Case and crystal lightly polished Lightly oiled, daily rate adjusted Daily rate approximately 1 minute, measured flat Stretch bracelet (third-party) fits wrists up to 17cm Below Due to the nature of vintage watches, no operational guarantee is provided after purchase. Please refer to the images and make your purchase decision accordingly.